Patent Id | Score | Title | Patent Type | Publication Date | Priority Date | Family Id | Search Efficiency | Original Assignee | Current Assignee |
|---|---|---|---|---|---|---|---|---|---|
| US5897626A | 1.521 | Taximeter penalty device | GRANT | 1999-04-27 | 1997-10-16 | 25491557 | Great | FARE TECHNOLOGIES LLC | FARE TECHNOLOGIES LLC |
| US3953720A | 1.434 | Electronic taximeter for taxis taking a plurality of passengers on overlapping trips | GRANT | 1976-04-27 | 1973-06-26 | 5885078 | Great | Kienzle Apparate GmbH | Digital Kienzle Computersysteme GmbH and Co KG |
| US3880350A | 1.381 | Taximeter | GRANT | 1975-04-29 | 1971-11-24 | 14105725 | Great | Omron Tateisi Electronics Co | Omron Corp |
| US4212069A | 1.371 | Paratransit fare computation and dispatching method | GRANT | 1980-07-08 | 1976-08-31 | 27110030 | Great | ||
| EP0032607A1 | 1.358 | Fare computation and dispatching method | GRANT | 1981-07-29 | 1980-01-19 | 8187082 | Great | ||
| US5917434A | 1.350 | Integrated taximeter/GPS position tracking system | GRANT | 1999-06-29 | 1995-06-15 | 23948577 | Great | Trimble Navigation Ltd | Trimble Inc |
| EP0072833A1 | 1.274 | METERING IN SHARE RIDING TRANSPORT SYSTEMS | GRANT | 1983-03-02 | 1981-02-26 | 3698437 | Great | SCHMIDT ELECTRONIC LABORATORIES PTY Ltd | SCHMIDT ELECTRONIC LABORATORIES PTY Ltd |
| EP0632409A2 | 1.215 | Electronic taximeter for accounting journeys based on a fixed price | GRANT | 1995-01-04 | 1993-07-02 | 6491794 | Great | Mannesmann VDO AG, Continental VDO Kienzle GmbH | Mannesmann VDO AG |
| US4570228A | 1.211 | Apparatus in taximeters for coaction by teletransmission with a common calculator unit | GRANT | 1986-02-11 | 1980-03-11 | 20340483 | Great | Haldex AB | TRANCOMETER A SWEDISH CORP AB, Haldex AB |
| US4208664A | 1.209 | Taxi drive condition recorder system | GRANT | 1980-06-17 | 1977-04-22 | 12763906 | Great | Sharp Corp | Sharp Corp |
| US4800502A | 1.188 | Fare computer | GRANT | 1989-01-24 | 1985-06-04 | 26868659 | Great | ||
| US3983378A | 1.175 | Method and apparatus for measuring taxi fares | GRANT | 1976-09-28 | 1973-03-30 | 27240855 | Great | Kajaani Elecktroniikka Oy | Valmet Automation Kajaani Oy |
| EP0401283A1 | 1.169 | TRAVEL MANAGEMENT SYSTEM | GRANT | 1990-12-12 | 1988-02-22 | 22567676 | Great | SYSTEMONE HOLDINGS Inc | SYSTEM ONE HOLDINGS Inc, SYSTEMONE HOLDINGS Inc, SYSTEM ONE HOLDINGS Inc |
| US3858030A | 1.143 | TAXIMETERS | GRANT | 1974-12-31 | 1972-05-10 | 3765034 | Great | MARTIN TAXIMETERS Pty Ltd | MARTIN TAXIMETERS Pty Ltd |
| EP0406663A2 | 1.121 | Fare raising (rounding off) device | GRANT | 1991-01-09 | 1989-07-07 | 6384496 | Great | Continental VDO Kienzle GmbH | Continental VDO Kienzle GmbH |
| EP0142524A1 | 1.121 | TAXI METERS | GRANT | 1985-05-29 | 1983-04-22 | 3699741 | Great | HALDA SYSTEMS Pty Ltd | HALDA SYSTEMS Pty Ltd |
| US4217484A | 1.120 | Taximeter | GRANT | 1980-08-12 | 1977-02-07 | 27117046 | Great | ||
| EP1093642A1 | 1.120 | A DEVICE FOR CALCULATING FARES IN VEHICLES PARTICULARLY TAXIS COLLECTIVE TAXIS BUSES OR THE LIKE | GRANT | 2001-04-25 | 1998-04-03 | 11408272 | Great | ||
| US3970827A | 1.119 | Electronic taxi fare meter | GRANT | 1976-07-20 | 1973-12-04 | 27465388 | Great | NipponDenso Co Ltd | Denso Corp |
| US4862357A | 1.116 | Computer reservation system with means to rank travel itineraries chosen in terms of schedule/fare data | GRANT | 1989-08-29 | 1987-01-28 | 26677955 | Great | SYSTEMONE HOLDINGS Inc | SYSTEM ONE INFORMATION MANAGEMENT A DELAWARE LLC LLC |
| EP0000444A1 | 1.111 | Electronic taximeter | GRANT | 1979-01-24 | 1977-07-11 | 4109108 | Great | CENTRODYNE CORP | CENTRODYNE CORP |
| US3609300A | 1.094 | AUTOMATIC FARE CHARGING DEVICE | GRANT | 1971-09-28 | 1969-05-13 | 25248305 | Great | Cubic Western Data Corp | Cubic Western Data Corp |
| US3937933A | 1.083 | System and method for reducing the pulse repetition rate in an electronic taxi meter | GRANT | 1976-02-10 | 1973-12-05 | 5899948 | Great | Kienzle Apparate GmbH | Digital Kienzle Computersysteme GmbH and Co KG |
| WO1999001822A1 | 1.079 | TRIP PLANNER OPTIMIZING TRAVEL ITINERARY SELECTION CONFORMING TO AN INDIVIDUALIZED TRAVEL POLICY | APPLICATION | 1999-01-14 | 1997-07-02 | 25391152 | Great | ||
| US3764782A | 1.073 | TAXI METER WITH ELECTRONIC FARE COMPUTER | GRANT | 1973-10-09 | 1971-06-24 | 5811622 | Great | Kienzle Apparate GmbH | Digital Kienzle Computersysteme GmbH and Co KG |
| EP0467209A2 | 1.070 | Distance counter | GRANT | 1992-01-22 | 1990-07-20 | 6410685 | Great | Continental VDO Kienzle GmbH | Continental VDO Kienzle GmbH |
| US3860806A | 1.069 | ELECTRONIC TAXIMETER HAVING PROGRAMABLE CONSTANT FURNISHING MEANS | GRANT | 1975-01-14 | 1972-01-21 | 5833650 | Great | Kienzle Apparate GmbH | Digital Kienzle Computersysteme GmbH and Co KG |
| US4205388A | 1.069 | Taximeter | GRANT | 1980-05-27 | 1977-07-18 | 25220209 | Great | CENTRODYNE CORP | CENTRODYNE CORP |
| EP0184067B1 | 1.068 | MOBILE DATA TERMINAL FOR TAXIS | GRANT | 1992-03-04 | 1984-12-03 | 6251768 | Great | Continental VDO Kienzle GmbH | Continental VDO Kienzle GmbH |
| EP0658860A1 | 1.058 | Taximeter | GRANT | 1995-06-21 | 1993-12-15 | 6505030 | Great | Mannesmann VDO AG, Continental VDO Kienzle GmbH | Mannesmann VDO AG |
| US3818186A | 1.057 | ELECTRONIC TAXIMETER | GRANT | 1974-06-18 | 1972-11-03 | 23172237 | Great | Machining Methods Industries Inc | Machining Methods Industries Inc |
| US5021953A | 1.053 | Trip planner optimizing travel itinerary selection conforming to individualized travel policies | GRANT | 1991-06-04 | 1988-01-06 | 26840470 | Great | Travelmation Corp | American Express Travel Related Services Co Inc |
| US4389563A | 1.015 | Taximeter system for avoiding operator fraud in the computation and display of trip fares | GRANT | 1983-06-21 | 1979-10-12 | 9230739 | Great | ||
| US4118775A | 1.007 | Taximeter fare computing devices | GRANT | 1978-10-03 | 1976-03-18 | 9975638 | Great | Plessey Handel und Investments AG | Plessey Handel und Investments AG, Digital Kienzle Computersysteme GmbH and Co KG |
| US4240146A | 0.998 | Indicating devices | GRANT | 1980-12-16 | 1976-10-22 | 10430678 | Great | Plessey Handel und Investments AG | Digital Kienzle Computersysteme GmbH and Co KG |
| US3946213A | 0.995 | Taximeter | GRANT | 1976-03-23 | 1973-08-10 | 3694876 | Great | HACA Pty Ltd | HACA Pty Ltd |
| EP0026778A1 | 0.994 | ELECTRONIC TAXIMETER | GRANT | 1981-04-15 | 1979-04-11 | 3768068 | Great | ||
| US3931508A | 0.990 | Arrangement for furnishing an indication of total fare including surcharges in an electronic taximeter | GRANT | 1976-01-06 | 1973-03-24 | 5875783 | Great | Kienzle Apparate GmbH | Digital Kienzle Computersysteme GmbH and Co KG |
| US4539644A | 0.984 | Electronic taximeter and control system therefor | GRANT | 1985-09-03 | 1981-05-19 | 6132649 | Great | Kienzle Apparate GmbH | Digital Kienzle Computersysteme GmbH and Co KG |
| US4081663A | 0.976 | ELECTRONIC TAXIMETER HAVING MASTER-REMOTE SLAVE TARIFF AND FARE DISPLAYS | GRANT | 1978-03-28 | 1977-01-21 | 25060764 | Great | Haldex AB | Haldex AB |
| US4409685A | 0.975 | Methods and taximeters for calculating a taxi fare | GRANT | 1983-10-11 | 1980-02-07 | 9238420 | Great | ||
| US5913917A | 0.950 | Fuel consumption estimation | GRANT | 1999-06-22 | 1997-08-04 | 25422045 | Great | Trimble Navigation Ltd | Trimble Inc |
| US4056709A | 0.923 | Taximeter indicator arrangement | GRANT | 1977-11-01 | 1974-06-14 | 5918191 | Great | Kienzle Apparate GmbH | Digital Kienzle Computersysteme GmbH and Co KG |
| US4167040A | 0.906 | Taximeter indicating devices | GRANT | 1979-09-04 | 1975-12-15 | 10459443 | Great | Plessey Handel und Investments AG | Continental VDO Kienzle GmbH |
| US3843874A | 0.892 | TAXI METER | GRANT | 1974-10-22 | 1971-07-13 | 5813458 | Great | ||
| US5172321A | 0.872 | VEHICLE ROUTE PLANNING SYSTEM | GRANT | 1992-12-15 | 1990-12-10 | 24504957 | Great | Motorola Inc | Motorola Solutions Inc |
| US5243528A | 0.857 | LAND VEHICLE NAVIGATION APPARATUS WITH VISUAL DISPLAY | GRANT | 1993-09-07 | 1990-09-12 | 24325429 | Great | Motorola Inc | Motorola Solutions Inc |
| US6621452B2 | 0.855 | Vehicle information system | GRANT | 2003-09-16 | 1997-08-19 | 26735017 | Great | Siemens VDO Automotive Corp | Continental Automotive Systems Inc |
| US6812888B2 | 0.848 | Driver information system | GRANT | 2004-11-02 | 1997-08-19 | 31950486 | Great | Siemens VDO Automotive Corp | Continental Automotive Systems Inc |
| US5220507A | 0.805 | Land vehicle multiple navigation route apparatus | GRANT | 1993-06-15 | 1990-11-08 | 27086307 | Great | Motorola Inc | Motorola Solutions Inc |
| US5608635A | 0.796 | Navigation system for a vehicle with route recalculation between multiple locations | GRANT | 1997-03-04 | 1992-04-14 | 26907907 | Great | Zexel Corp | TomTom International BV |
| US5842146A | 0.785 | Method and apparatus of setting clock time and using time data in a vehicle navigation system | GRANT | 1998-11-24 | 1996-05-10 | 24586665 | Great | Honda Motor Co Ltd | Honda Motor Co Ltd |
| US8571903B1 | 0.780 | Pricing graph representation for sets of pricing solutions for travel planning system | GRANT | 2013-10-29 | 1998-07-02 | 27733528 | Great | Google LLC | Google LLC |
| US5119301A | 0.779 | VEHICLE LOCATION DETECTING SYSTEM | GRANT | 1992-06-02 | 1989-04-17 | 14173122 | Great | Sumitomo Electric Industries Ltd | Sumitomo Electric Industries Ltd |
| US5262775A | 0.772 | Navigation system with off-route detection and route recalculation | GRANT | 1993-11-16 | 1992-04-07 | 25343433 | Great | Zexel Corp | TomTom International BV |
| US5459667A | 0.768 | Navigation apparatus for informing vehicle driver of information regarding travel route | GRANT | 1995-10-17 | 1993-01-22 | 26343491 | Great | Sumitomo Electric Industries Ltd | Sumitomo Electric Industries Ltd |
| US5428545A | 0.766 | Vehicle guiding system responsive to estimated congestion | GRANT | 1995-06-27 | 1993-01-11 | 11955113 | Great | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US6141609A | 0.754 | Device for recording information on a vehicle's itinerary | GRANT | 2000-10-31 | 1993-11-08 | 6502382 | Great | Mannesmann AG | GOVERNMENT OF UNITED STATES, Vodafone GmbH |
| US5974356A | 0.751 | System and method for determining vehicle travel routes and mileage | GRANT | 1999-10-26 | 1997-03-14 | 26712966 | Great | Qualcomm Inc | Omnitracs LLC |
| US5610821A | 0.736 | Optimal and stable route planning system | GRANT | 1997-03-11 | 1994-11-18 | 23338713 | Great | International Business Machines Corp | International Business Machines Corp |
| US5184303A | 0.733 | Vehicle route planning system | GRANT | 1993-02-02 | 1991-02-28 | 24658705 | Great | Motorola Inc | Motorola Solutions Inc |
| US4814989A | 0.732 | Navigation method for vehicles | GRANT | 1989-03-21 | 1985-05-30 | 6271932 | Great | Robert Bosch GmbH | Robert Bosch GmbH |
| US6405130B1 | 0.726 | Navigation system using forward-looking origin selection for route re-calculation | GRANT | 2002-06-11 | 1996-12-11 | 25063891 | Great | Magellan DIS Inc | Mitac International Corp, Rockwell Collins Inc |
| US5291413A | 0.725 | Navigation system for guiding a vehicle along a precomputed optimal route | GRANT | 1994-03-01 | 1992-04-14 | 25351633 | Great | ZEXEL Corp DAIHATSU-NISSAN IKEBUKURO | TomTom International BV |
| US6163748A | 0.713 | Method for controlling transport and travel operations | GRANT | 2000-12-19 | 1996-09-09 | 26029150 | Great | DaimlerChrysler AG | Daimler AG |
| US6438490B2 | 0.712 | Route searching device | GRANT | 2002-08-20 | 1998-04-28 | 14748877 | Great | Xanavi Informatics Corp | Faurecia Clarion Electronics Co Ltd |
| US5568390A | 0.711 | Navigation system to be mounted on vehicles | GRANT | 1996-10-22 | 1993-08-10 | 16389373 | Great | Toyota Motor Corp | Toyota Motor Corp |
| US5635924A | 0.709 | Travel route information monitor | GRANT | 1997-06-03 | 1996-03-29 | 24495921 | Great | Loral Aerospace Corp | Lockheed Martin Tactical Systems Inc, Xylon LLC |
| US5168451A | 0.706 | User responsive transit system | GRANT | 1992-12-01 | 1987-10-21 | 27380943 | Great | ||
| US4160155A | 0.704 | TAXIMETER INDICATING DEVICES | GRANT | 1979-07-03 | 1978-02-22 | 25375444 | Great | Plessey Handel und Investments AG | TAXITRONICS Ltd, Digital Kienzle Computersysteme GmbH and Co KG |
| US4092718A | 0.703 | COMPUTERIZED DISPATCHING SYSTEM | GRANT | 1978-05-30 | 1974-03-21 | 23800984 | Great | ||
| US6216086B1 | 0.702 | Driver preference responsive vehicle route planning system | GRANT | 2001-04-10 | 1991-11-01 | 25139805 | Great | Motorola Inc | Google Technology Holdings LLC |
| EP0821335A1 | 0.696 | Vehicular navigation system | GRANT | 1998-01-28 | 1996-07-26 | 16386659 | Great | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US5845227A | 0.692 | Method and apparatus for providing shortest elapsed time route and tracking information to users | GRANT | 1998-12-01 | 1991-02-01 | 27364234 | Great | ||
| US6253129B1 | 0.689 | System for monitoring vehicle efficiency and vehicle and driver performance | GRANT | 2001-06-26 | 1997-03-27 | 25250718 | Great | Tripmaster Corp | MIX TELEMATICS NORTH AMERICA Inc, Meritor Heavy Vehicle Systems LLC, Silicon Valley Bank Inc |
| US5031104A | 0.686 | Adaptive in-vehicle route guidance system | GRANT | 1991-07-09 | 1988-12-05 | 27305808 | Great | Sumitomo Electric Industries Ltd | Sumitomo Electric Industries Ltd |
| US6240363B1 | 0.678 | Navigation method in particular for vehicles | GRANT | 2001-05-29 | 1998-01-30 | 7856169 | Great | Nokia Mobile Phones Ltd | RPX Corp, Nokia USA Inc |
| US6046671A | 0.678 | Apparatus for assisting driver in carefully driving | GRANT | 2000-04-04 | 1995-03-30 | 13514508 | Great | Sumitomo Electric Industries Ltd | Toyota Motor Corp |
| US4360875A | 0.676 | Automated door-to-door demand-responsive public transportation system | GRANT | 1982-11-23 | 1981-02-23 | 22891282 | Great | BEHNKE RICHARD F | BEHNKE RICHARD F |
| US5272638A | 0.670 | Systems and methods for planning the scheduling travel routes | GRANT | 1993-12-21 | 1991-05-31 | 24851869 | Great | Texas Instruments Inc | Texas Instruments Inc |
| US5291414A | 0.663 | Navigation system for guiding a vehicle along a precomputed optimal route | GRANT | 1994-03-01 | 1992-04-14 | 25351778 | Great | ZEXEL Corp DIAHATSU-NISSAN IKEBUKURO | TomTom International BV |
| US5878368A | 0.662 | Navigation system with user definable cost values | GRANT | 1999-03-02 | 1996-09-13 | 24866857 | Great | Magellan DIS Inc | BEACON NAVIGATION GmbH, Rockwell Collins Inc, Meritor Light Vehicle Technology LLC |
| US5428544A | 0.662 | Traffic information inter-vehicle transference and navigation system | GRANT | 1995-06-27 | 1990-11-05 | 24438116 | Great | North Pacific Automation Corp | North Pacific Automation Corp |
| US6393346B1 | 0.660 | Method of monitoring vehicular mileage | GRANT | 2002-05-21 | 1998-01-27 | 24081329 | Great | CompuTracker Corp | CompuTracker Corp |
| US5293163A | 0.659 | Navigation apparatus for vehicles | GRANT | 1994-03-08 | 1990-06-06 | 27319495 | Great | Mazda Motor Corp | Mazda Motor Corp |
| US5864831A | 0.657 | Device for determining road tolls | GRANT | 1999-01-26 | 1993-02-17 | 6480701 | Great | Daimler Benz AG | Mercedes Benz Group AG |
| US6381578B1 | 0.656 | Factored representation of a set of priceable units | GRANT | 2002-04-30 | 1998-07-02 | 22330031 | Great | ITA Software LLC | Google LLC |
| US6029112A | 0.651 | Postal route system and method for fast algorithm of the shortest path in the same | GRANT | 2000-02-22 | 1996-06-12 | 19461582 | Great | Electronics and Telecommunications Research Institute ETRI | Electronics and Telecommunications Research Institute ETRI |
| US5712788A | 0.648 | Incremental route calculation | GRANT | 1998-01-27 | 1995-02-09 | 23522132 | Great | Zexel Corp | TomTom International BV, Visteon Global Technologies Inc |
| US6098015A | 0.648 | Navigation system for vehicles and storage medium | GRANT | 2000-08-01 | 1996-04-23 | 27309521 | Great | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US6026346A | 0.647 | Navigation system for indicating of optimum route | GRANT | 2000-02-15 | 1996-11-27 | 25031497 | Great | Honda Motor Co Ltd, Alpine Electronics Inc | Honda Motor Co Ltd, Alpine Electronics Inc |
| US5902349A | 0.644 | Navigation apparatus | GRANT | 1999-05-11 | 1995-12-28 | 18355394 | Great | Honda Motor Co Ltd, Alpine Electronics Inc | Honda Motor Co Ltd, Alpine Electronics Inc |
| WO1998027527A1 | 0.644 | PROCESS FOR SELECTING THE TRAFFIC INFORMATION TRANSMITTED BY A TRAFFIC INFORMATION CENTRE WHICH CONCERNS A ROUTE OF A VEHICLE EQUIPPED WITH A TERMINAL IN A ROAD NETWORK | APPLICATION | 1998-06-25 | 1996-12-16 | 26032623 | Great | ||
| US5659476A | 0.643 | Land vehicle navigation apparatus and method for planning a recovery route | GRANT | 1997-08-19 | 1994-12-22 | 23425809 | Great | Motorola Inc | Google Technology Holdings LLC |
| US5508930A | 0.642 | Vehicle navigation apparatus with new route replanning apparatus | GRANT | 1996-04-16 | 1991-12-23 | 25210264 | Great | Motorola Inc | Motorola Mobility LLC |
| US5694322A | 0.642 | Method and apparatus for determining tax of a vehicle | GRANT | 1997-12-02 | 1995-05-09 | 23736292 | Great | HighwayMaster Communications Inc | HM HOLDING Corp A DE CORP, Vehicle IP LLC |
| US6321162B1 | 0.635 | Method for taking into account supplementary traffic information in an onboard travel control system | GRANT | 2001-11-20 | 1997-10-25 | 7846633 | Great | Robert Bosch GmbH | TomTom Global Content BV |
| US5893898A | 0.633 | Navigation system having intersection routing using a road segment based database | GRANT | 1999-04-13 | 1996-07-30 | 24782496 | Great | Alpine Electronics Inc | Alpine Electronics Inc |
| US5303159A | 0.630 | Navigation system with off-route detection and route recalculation | GRANT | 1994-04-12 | 1992-04-14 | 25353001 | Great | ZEXEL Corp DAIHATSU-NISSAN | TomTom International BV |
| US5369588A | 0.628 | Navigation system for motor vehicles | GRANT | 1994-11-29 | 1991-08-09 | 16426348 | Great | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| WO1999014701A1 | 0.622 | NAVIGATION SYSTEM WITH USER DEFINABLE COST VALUES | APPLICATION | 1999-03-25 | 1997-09-17 | 22261653 | Great | ||
| US5648768A | 0.621 | System and method for identifying tabulating and presenting information of interest along a travel route | GRANT | 1997-07-15 | 1994-12-30 | 23443885 | Great | Mapsys Inc | Mapsys Inc |
| US5819201A | 0.619 | Navigation system with vehicle service information | GRANT | 1998-10-06 | 1996-09-13 | 26792774 | Great | Magellan DIS Inc | BEACON NAVIGATION GmbH |
| US5177685A | 0.615 | Automobile navigation system using real time spoken driving instructions | GRANT | 1993-01-05 | 1990-08-09 | 24257900 | Great | Massachusetts Institute of Technology | Massachusetts Institute of Technology |
| US5544060A | 0.615 | Vehicle mounted navigation system with preview function | GRANT | 1996-08-06 | 1991-10-16 | 25113024 | Great | Zexel USA Corp | Visteon Global Technologies Inc |
| US6112154A | 0.614 | Method and apparatus for determining a route on a digitized road network stored in the memory of a navigation system | GRANT | 2000-08-29 | 1997-05-22 | 25336948 | Great | Siemens AG | Continental Automotive GmbH |
| US5041983A | 0.614 | Method and apparatus for searching for route | GRANT | 1991-08-20 | 1989-03-31 | 13769945 | Great | Aisin Seiki Co Ltd | Aisin Corp |
| EP0583773A2 | 0.613 | Navigation system for vehicles | GRANT | 1994-02-23 | 1992-08-19 | 26523545 | Great | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US5383127A | 0.612 | On-vehicle position computing apparatus | GRANT | 1995-01-17 | 1991-09-19 | 17041431 | Great | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US6307572B1 | 0.612 | Graphical user interface for travel planning system | GRANT | 2001-10-23 | 1998-07-02 | 22330016 | Great | ITA Software LLC | Google LLC |
| US4984168A | 0.611 | Method and apparatus for determining a route between a starting point and a destination | GRANT | 1991-01-08 | 1987-06-06 | 6329212 | Great | Robert Bosch GmbH | Robert Bosch GmbH |
| US5512904A | 0.610 | Method and apparatus of establishing a vehicle azimuth | GRANT | 1996-04-30 | 1994-06-13 | 22983201 | Great | Commscope Technologies LLC | Fleet Capital Corp |
| US5122959A | 0.609 | TRANSPORTATION DISPATCH AND DELIVERY TRACKING SYSTEM | GRANT | 1992-06-16 | 1988-10-28 | 23004339 | Great | Automated Dispatch Services Inc | LOGISTICARE SOLUTIONS LLC, Automated Dispatch Services Inc |
| US5274387A | 0.605 | Navigation apparatus for vehicles | GRANT | 1993-12-28 | 1990-06-06 | 27319496 | Great | Mazda Motor Corp | Mazda Motor Corp |
| US4685061A | 0.605 | Vehicle movement monitoring system | GRANT | 1987-08-04 | 1985-03-12 | 24855699 | Great | KETEK Inc | KETEK Inc |
| US5557524A | 0.604 | GPS/GLONASS travel recorder | GRANT | 1996-09-17 | 1991-10-18 | 25120406 | Great | ||
| US5612881A | 0.604 | Map display system | GRANT | 1997-03-18 | 1993-12-27 | 27454431 | Great | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US6115655A | 0.602 | Method for monitoring and reporting vehicular mileage | GRANT | 2000-09-05 | 1998-01-27 | 21765777 | Great | CompuTracker Corp | CompuTracker Corp |
| US6282489B1 | 0.602 | Methods and apparatus for displaying a travel route and generating a list of places of interest located near the travel route | GRANT | 2001-08-28 | 1993-05-28 | 22087140 | Great | Mapquest com Inc | Microsoft Technology Licensing LLC, Verizon Location Technology Inc |
| EP0890935A1 | 0.601 | Method for guiding a vehicle on a road network | GRANT | 1999-01-13 | 1997-07-11 | 9509140 | Great | Renault SAS | Renault SAS |
| US5274560A | 0.596 | Sensor free vehicle navigation system utilizing a voice input/output interface for routing a driver from his source point to his destination point | GRANT | 1993-12-28 | 1990-12-03 | 27088993 | Great | Audio Navigation Systems Inc | PRONOUNCED TECHNOLOGIES LLC |
| US5371678A | 0.595 | System and method for navigating vehicle along set route of travel | GRANT | 1994-12-06 | 1990-11-22 | 18070960 | Great | Nissan Motor Co Ltd | Nissan Motor Co Ltd |
| US6034626A | 0.592 | Navigation system for a vehicle | GRANT | 2000-03-07 | 1994-09-22 | 17270680 | Great | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US5406490A | 0.592 | Navigation system responsive to traffic bulletins | GRANT | 1995-04-11 | 1990-03-16 | 6402375 | Great | Robert Bosch GmbH | Robert Bosch GmbH |
| US5311173A | 0.592 | Navigation system and method using map data | GRANT | 1994-05-10 | 1988-09-16 | 16900480 | Great | Hitachi Ltd | Hitachi Ltd |
| US6212472B1 | 0.592 | Method and apparatus for displaying current vehicle position | GRANT | 2001-04-03 | 1997-09-04 | 25448792 | Great | Visteon Technologies LLC | Visteon Technologies LLC |
| US5297049A | 0.590 | Vehicle guidance system | GRANT | 1994-03-22 | 1982-11-08 | 46247416 | Great | MNI Inc | MNI Inc |
| US5689423A | 0.590 | Vehicle navigation system for evaluating a return route based on cost | GRANT | 1997-11-18 | 1994-03-09 | 13600684 | Great | Honda Motor Co Ltd | Honda Motor Co Ltd |
| US6119095A | 0.588 | System for planning and revising an itinerary based on intended travel time and expected consumption time | GRANT | 2000-09-12 | 1996-01-22 | 11699350 | Great | Toyota Motor Corp | Toyota Motor Corp |
| US5848364A | 0.587 | Method and apparatus for vehicle navigation and guidance through a traffic circle | GRANT | 1998-12-08 | 1996-05-10 | 24585078 | Great | Honda Motor Co Ltd | Honda Motor Co Ltd |
| US4888699A | 0.778 | System of navigation for vehicles | GRANT | 1989-12-19 | 1985-05-30 | 6271931 | Good | Robert Bosch GmbH | Robert Bosch GmbH |
| US5928291A | 0.651 | Mileage and fuel consumption determination for geo-cell based vehicle information management | GRANT | 1999-07-27 | 1997-03-27 | 25250725 | Good | Rockwell International Corp | MIX TELEMATICS NORTH AMERICA Inc, Boeing North American Inc, Meritor Heavy Vehicle Systems LLC, Silicon Valley Bank Inc |
| US6351707B1 | 0.587 | Navigation system and method for calculating a guide route | GRANT | 2002-02-26 | 1997-02-25 | 13041668 | Good | Alpine Electronics Inc | Alpine Electronics Inc |
| US5523950A | 0.587 | Method and apparatus for providing shortest elapsed time route information to users | GRANT | 1996-06-04 | 1991-02-01 | 24605492 | Good | ||
| US6741927B2 | 0.587 | User-definable communications methods and systems | GRANT | 2004-05-25 | 1993-05-18 | 32330188 | Good | ArrivalStar Inc | SHIPPING AND TRANSIT LLP |
| US5416477A | 0.585 | Navigation system mounted on vehicle | GRANT | 1995-05-16 | 1990-11-06 | 26562951 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US5790976A | 0.584 | Route selection apparatus for a motor vehicle | GRANT | 1998-08-04 | 1995-05-24 | 7762789 | Good | Mercedes Benz AG | Daimler AG |
| US5904728A | 0.584 | Voice guidance timing in a vehicle navigation system | GRANT | 1999-05-18 | 1996-10-11 | 24939212 | Good | Visteon Technologies LLC | TomTom International BV, Visteon Global Technologies Inc |
| US5910177A | 0.584 | Navigating close proximity routes with a vehicle navigation system | GRANT | 1999-06-08 | 1996-12-09 | 25063462 | Good | Visteon Technologies LLC | TomTom International BV, Visteon Global Technologies Inc |
| US6314368B1 | 0.583 | Vehicle guidance system and method therefor | GRANT | 2001-11-06 | 1982-11-08 | 27412037 | Good | ||
| US5229941A | 0.582 | AUTONOMOUS VEHICLE AUTOMATICALLY RUNNING ON ROUTE AND ITS METHOD | GRANT | 1993-07-20 | 1988-04-14 | 26390809 | Good | Nissan Motor Co Ltd | Nissan Motor Co Ltd |
| US5974357A | 0.580 | Sign text display for vehicle navigation system | GRANT | 1999-10-26 | 1996-12-19 | 25124469 | Good | Honda Motor Co Ltd, Alpine Electronics Inc | Honda Motor Co Ltd, Alpine Electronics Inc |
| US5412573A | 0.578 | Multi-mode route guidance system and method therefor | GRANT | 1995-05-02 | 1993-05-20 | 22055065 | Good | Motorola Inc | Motorola Mobility LLC |
| US5931888A | 0.578 | Navigation system for vehicles with alternative route searching capabilities | GRANT | 1999-08-03 | 1994-09-22 | 26528042 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| WO1993009510A1 | 0.575 | A VEHICLE ROUTE GUIDANCE SYSTEM | APPLICATION | 1993-05-13 | 1991-11-01 | 25138620 | Good | ||
| US6012012A | 0.575 | Method and system for determining dynamic traffic information | GRANT | 2000-01-04 | 1995-03-23 | 26013521 | Good | DeTeMobil Deutsche Telekom Mobilnet GmbH | Telekom Deutschland GmbH |
| US6993430B1 | 0.575 | Automated travel planning system | GRANT | 2006-01-31 | 1993-05-28 | 35694963 | Good | America Online Inc | Microsoft Technology Licensing LLC, Verizon Location Technology Inc |
| US6173232B1 | 0.573 | Vehicle navigation system and a recording medium | GRANT | 2001-01-09 | 1997-07-08 | 16117029 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US6044315A | 0.572 | Vehicle non-volatile memory system | GRANT | 2000-03-28 | 1996-06-13 | 24653043 | Good | Prince Corp USA | Visteon Global Technologies Inc |
| US5450325A | 0.572 | Route directions display system | GRANT | 1995-09-12 | 1992-03-09 | 25302937 | Good | VELOTREND | VELOTREND |
| US5406491A | 0.572 | Navigational system for trip routing | GRANT | 1995-04-11 | 1993-03-26 | 21893827 | Good | Trimble Navigation Ltd | Trimble Inc |
| EP0767448A1 | 0.571 | Navigation apparatus for a vehicle | GRANT | 1997-04-09 | 1995-10-04 | 26543513 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US5486822A | 0.571 | Optimum route determination | GRANT | 1996-01-23 | 1990-11-09 | 26564130 | Good | Sumitomo Electric Industries Ltd | Sumitomo Electric Industries Ltd |
| US9075136B1 | 0.570 | Vehicle operator and/or occupant information apparatus and method | GRANT | 2015-07-07 | 1998-03-04 | 46126367 | Good | GTJ VENTURES LLC | Navblazer LLC |
| US4796191A | 0.569 | Vehicle navigational system and method | GRANT | 1989-01-03 | 1984-06-07 | 24476093 | Good | Etak Inc | TomTom North America Inc |
| US5638280A | 0.568 | Vehicle navigation apparatus and method | GRANT | 1997-06-10 | 1994-03-30 | 27464018 | Good | Sumitomo Electric Industries Ltd | Sumitomo Electric Industries Ltd |
| EP1258839B1 | 0.564 | Mobile terminal | GRANT | 2005-08-17 | 1995-05-31 | 15120117 | Good | Fujitsu Ltd | Fujitsu Ltd |
| US5548822A | 0.563 | Mobile station monitoring system | GRANT | 1996-08-20 | 1993-06-15 | 15350825 | Good | Aisin Seiki Co Ltd | Aisin Corp |
| US5422812A | 0.562 | Enroute vehicle guidance system with heads up display | GRANT | 1995-06-06 | 1985-05-30 | 27561430 | Good | Robert Bosch GmbH | Robert Bosch GmbH |
| US6233523B1 | 0.562 | Method of collection and linking of positional data from satellite localization and other data | GRANT | 2001-05-15 | 1997-10-02 | 7844483 | Good | IBS Integrierte Business Systeme GmbH | IBS Integrierte Business Systeme GmbH |
| US5543789A | 0.561 | Computerized navigation system | GRANT | 1996-08-06 | 1994-06-24 | 23008963 | Good | Shields Enterprises Inc | Here Global BV |
| US5359529A | 0.560 | Route guidance on/off-route state filter | GRANT | 1994-10-25 | 1992-05-15 | 25385309 | Good | Zexel Corp | TomTom International BV, Visteon Global Technologies Inc |
| US6297748B1 | 0.560 | Interactive traffic display and trip planner | GRANT | 2001-10-02 | 1996-11-14 | 25011774 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US4992947A | 0.559 | Vehicular navigation apparatus with help function | GRANT | 1991-02-12 | 1987-12-28 | 18261774 | Good | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK |
| US5430655A | 0.558 | Navigation system for use in vehicle | GRANT | 1995-07-04 | 1992-07-16 | 16593703 | Good | Zexel Corp | TomTom International BV |
| US5802492A | 0.558 | Computer aided routing and positioning system | GRANT | 1998-09-01 | 1994-06-24 | 24654301 | Good | Delorme Publishing Co Inc | Garmin Switzerland GmbH |
| US7432830B2 | 0.558 | Electronic navigation system and method | GRANT | 2008-10-07 | 1994-06-24 | 46323023 | Good | Navteq North America LLC | Here Global BV |
| US8140358B1 | 0.557 | Vehicle monitoring system | GRANT | 2012-03-20 | 1996-01-29 | 45813416 | Good | Progressive Casualty Insurance Co | Progressive Casualty Insurance Co |
| US6028550A | 0.557 | Vehicle guidance system using signature zones to detect travel path | GRANT | 2000-02-22 | 1997-08-08 | 25424604 | Good | Trimble Navigation Ltd | Trimble Inc |
| US5774824A | 0.555 | Map-matching navigation system | GRANT | 1998-06-30 | 1995-08-24 | 24064838 | Good | Penn State Research Foundation | Penn State Research Foundation |
| US7049981B2 | 0.551 | Electronic navigation system and method | GRANT | 2006-05-23 | 1994-06-24 | 36499069 | Good | Navteq North America LLC | Here Global BV |
| US6266614B1 | 0.551 | Travel guide | GRANT | 2001-07-24 | 1997-12-24 | 26743039 | Good | NEC Corp of America | NEC Corp of America |
| US5270937A | 0.549 | Vehicle map position determining apparatus | GRANT | 1993-12-14 | 1991-04-26 | 24778317 | Good | Motorola Inc | Motorola Solutions Inc |
| US5550538A | 0.548 | Navigation system | GRANT | 1996-08-27 | 1993-07-14 | 22229536 | Good | Zexel Corp | TomTom Global Assets BV |
| US6028553A | 0.547 | Method for dynamic route recommendation | GRANT | 2000-02-22 | 1996-06-13 | 7796887 | Good | Siemens AG | Siemens AG |
| US5095532A | 0.546 | Method and apparatus for route-selective reproduction of broadcast traffic announcements | GRANT | 1992-03-10 | 1989-12-29 | 23823592 | Good | Robert Bosch GmbH | Robert Bosch GmbH |
| US5559707A | 0.542 | Computer aided routing system | GRANT | 1996-09-24 | 1994-06-24 | 46249518 | Good | Delorme Publishing Co Inc | Garmin Switzerland GmbH |
| US4001560A | 0.542 | APPARATUS FOR OPERATION SELECTOR CIRCUITS ESPECIALLY TARIFF SELECTOR CIRCUITS IN ELECTRONICALLY OPERATED TAXIMETERS | GRANT | 1977-01-04 | 1973-05-30 | 20317642 | Good | Haldex AB | Haldex AB |
| US5987378A | 0.541 | Vehicle tracker mileage-time monitor and calibrator | GRANT | 1999-11-16 | 1996-10-24 | 24958630 | Good | Trimble Navigation Ltd | Trimble Inc |
| US5602739A | 0.538 | Vehicle tracking system incorporating traffic signal preemption | GRANT | 1997-02-11 | 1993-06-09 | 22116354 | Good | Minnesota Mining and Manufacturing Co | Global Traffic Technologies LLC |
| US5519619A | 0.537 | Route planning method for hierarchical map routing and apparatus therefor | GRANT | 1996-05-21 | 1994-03-14 | 22779394 | Good | Motorola Inc | Motorola Mobility LLC |
| US5394332A | 0.536 | On-board navigation system having audible tone indicating remaining distance or time in a trip | GRANT | 1995-02-28 | 1991-03-18 | 26393161 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US6161018A | 0.534 | Method and system for estimating a subscriber's location in a wireless communication system service area | GRANT | 2000-12-12 | 1998-02-27 | 21862613 | Good | Motorola Inc | Google Technology Holdings LLC |
| US6115669A | 0.531 | Navigation system for vehicles and waypoint entering and storage method | GRANT | 2000-09-05 | 1996-02-01 | 26353383 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US6298305B1 | 0.531 | Methods and apparatus for providing voice guidance in a vehicle navigation system | GRANT | 2001-10-02 | 1998-07-15 | 22365618 | Good | Visteon Technologies LLC | TomTom Navigation BV, Visteon Global Technologies Inc |
| US4882689A | 0.531 | Navigation system using angular rate sensor | GRANT | 1989-11-21 | 1987-02-10 | 12216603 | Good | Yazaki Corp | Yazaki Corp |
| US6314360B1 | 0.529 | Process and apparatus for transmitting route information and analyzing a traffic network in a vehicular navigation system | GRANT | 2001-11-06 | 1997-09-12 | 7842784 | Good | Mannesmann AG | Vodafone Holding GmbH, Sirius XM Connected Vehicle Services Inc |
| US4782447A | 0.528 | System and method for navigating a vehicle | GRANT | 1988-11-01 | 1985-04-03 | 13436897 | Good | Niles Parts Co Ltd, Nissan Motor Co Ltd | Niles Parts Co Ltd, Nissan Motor Co Ltd |
| US5523765A | 0.528 | Method and apparatus for detecting vehicle location for a vehicle navigation system | GRANT | 1996-06-04 | 1993-06-10 | 15217574 | Good | Alpine Electronics Inc | Alpine Electronics Inc |
| US6362751B1 | 0.528 | Navigation system with a route exclusion list system | GRANT | 2002-03-26 | 1998-06-11 | 22255339 | Good | Magellan DIS Inc | DIDI HK Science and Technology Ltd |
| US5107433A | 0.526 | METHOD OF INPUTTING STARTING AND DESTINATION POINTS INTO NAVIGATION SYSTEMS | GRANT | 1992-04-21 | 1987-12-30 | 6343851 | Good | Robert Bosch GmbH | Robert Bosch GmbH |
| US5983158A | 0.526 | Navigation system for vehicles | GRANT | 1999-11-09 | 1995-09-08 | 27331740 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US5987381A | 0.523 | Automobile navigation system using remote download of data | GRANT | 1999-11-16 | 1997-03-11 | 25219711 | Good | Visteon Technologies LLC | TomTom International BV |
| US5938720A | 0.522 | Route generation in a vehicle navigation system | GRANT | 1999-08-17 | 1995-02-09 | 25131672 | Good | Visteon Technologies LLC | Visteon Global Technologies Inc, TomTom Inc |
| US5191532A | 0.521 | Navigation apparatus | GRANT | 1993-03-02 | 1987-12-05 | 27479943 | Good | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK |
| US5928307A | 0.520 | Method and apparatus for determining an alternate route in a vehicle navigation system | GRANT | 1999-07-27 | 1997-01-15 | 25139731 | Good | Visteon Technologies LLC | TomTom International BV, Visteon Global Technologies Inc |
| US5436623A | 0.520 | Road information displaying method | GRANT | 1995-07-25 | 1991-10-02 | 17623869 | Good | Stanley Electric Co Ltd | Stanley Electric Co Ltd |
| US6067499A | 0.519 | Route selection system and method utilizing integrated crossings a starting route and/or route numbers | GRANT | 2000-05-23 | 1994-09-08 | 27286974 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US7714778B2 | 0.519 | Wireless location gateway and applications therefor | GRANT | 2010-05-11 | 1997-08-20 | 33545202 | Good | TracBeam LLC | Mobile Maven LLC |
| US5374933A | 0.519 | Position correction method for vehicle navigation system | GRANT | 1994-12-20 | 1993-01-05 | 21693686 | Good | Zexel Corp | TomTom International BV, Visteon Global Technologies Inc |
| US5877708A | 0.516 | On-vehicle navigation system having route searching function | GRANT | 1999-03-02 | 1995-01-24 | 11709097 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US5475598A | 0.516 | Recommended route guide apparatus which utilizes multiple start and end points | GRANT | 1995-12-12 | 1993-05-12 | 14533569 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US5046007A | 0.516 | Motor vehicle data collection device | GRANT | 1991-09-03 | 1989-06-07 | 23427368 | Good | Accutek Ind Inc | ACCUTEK INDUSTRIES Inc A CORP OF WA, Accutek Ind Inc |
| US5311434A | 0.515 | Vehicle navigation system | GRANT | 1994-05-10 | 1991-08-05 | 16713933 | Good | Zexel Corp | TomTom International BV |
| US7903029B2 | 0.514 | Wireless location routing applications and architecture therefor | GRANT | 2011-03-08 | 1996-09-09 | 37494802 | Good | TracBeam LLC | Mobile Maven LLC |
| US5905451A | 0.512 | Vehicular navigation system | GRANT | 1999-05-18 | 1996-04-24 | 14341445 | Good | Denso Corp | Denso Corp |
| US5067081A | 0.511 | Portable electronic navigation aid | GRANT | 1991-11-19 | 1989-08-30 | 23583134 | Good | ||
| US4490717A | 0.509 | Geographic display device for a moving vehicle | GRANT | 1984-12-25 | 1981-06-15 | 14041308 | Good | Toyota Motor Corp | Toyota Motor Corp |
| US8090598B2 | 0.509 | Monitoring system for determining and communicating a cost of insurance | GRANT | 2012-01-03 | 1996-01-29 | 34634621 | Good | Progressive Casualty Insurance Co | Progressive Casualty Insurance Co |
| US6067502A | 0.508 | Device for displaying map | GRANT | 2000-05-23 | 1996-08-21 | 27530025 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US5583494A | 0.507 | Traffic information display system | GRANT | 1996-12-10 | 1991-06-13 | 26491500 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US6118389A | 0.506 | Automobile navigation apparatus and method for setting detours in the same | GRANT | 2000-09-12 | 1995-02-28 | 12561886 | Good | NipponDenso Co Ltd | Denso Corp |
| US4879658A | 0.506 | Navigation system using angular rate sensor | GRANT | 1989-11-07 | 1987-02-10 | 27285720 | Good | Yazaki Corp | Yazaki Corp |
| US5752217A | 0.505 | Navigation system having optimal destination route setting capability | GRANT | 1998-05-12 | 1995-05-30 | 15065344 | Good | NipponDenso Co Ltd | Denso Corp |
| EP0833290A1 | 0.503 | Method and apparatus for searching a route | GRANT | 1998-04-01 | 1996-09-30 | 17338395 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US5729457A | 0.502 | Route entry location apparatus | GRANT | 1998-03-17 | 1995-07-10 | 23988489 | Good | Motorola Inc | Google Technology Holdings LLC |
| US6052645A | 0.501 | Map data distribution system and map data acquisition device suitable for such system | GRANT | 2000-04-18 | 1997-07-17 | 16291157 | Good | Toyota Motor Corp | Toyota Motor Corp |
| US5680312A | 0.500 | Method and apparatus for selecting a destination in a vehicle navigation system | GRANT | 1997-10-21 | 1995-06-07 | 23896148 | Good | Zexel Corp | Visteon Technologies LLC |
| US5450343A | 0.499 | Vehicle-navigation device | GRANT | 1995-09-12 | 1992-10-28 | 17750211 | Good | Toyota Motor Corp, Matsushita Electric Industrial Co Ltd | Toyota Motor Corp, Panasonic Holdings Corp |
| US4570227A | 0.498 | Portable map display apparatus | GRANT | 1986-02-11 | 1981-08-17 | 14985748 | Good | Agency of Industrial Science and Technology, Japan International Trade and Industry Ministry of | Japan International Trade and Industry Ministry of, National Institute of Advanced Industrial Science and Technology AIST |
| EP0504854A1 | 0.497 | Route selection method and apparatus therefor | GRANT | 1992-09-23 | 1991-03-19 | 26395301 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US6144919A | 0.497 | Method and apparatus for using non-digitized cities for route calculation | GRANT | 2000-11-07 | 1998-03-27 | 21961833 | Good | Visteon Technologies LLC | TomTom Navigation BV, Visteon Global Technologies Inc |
| US6192314B1 | 0.497 | Method and system for route calculation in a navigation application | GRANT | 2001-02-20 | 1998-03-25 | 21950441 | Good | Navigation Technologies Corp | Here Global BV |
| US5839086A | 0.495 | On-board route display receiving information from external device | GRANT | 1998-11-17 | 1994-07-18 | 26490151 | Good | Sumitomo Electric Industries Ltd | Sumitomo Electric Industries Ltd |
| EP0747671A2 | 0.494 | Recognition of geographical region types in a map database | GRANT | 1996-12-11 | 1995-06-07 | 23909251 | Good | Zexel Corp | Bosch Corp, Visteon Technologies LLC |
| US5365448A | 0.494 | On-vehicle navigation apparatus with automatic re-initialization function | GRANT | 1994-11-15 | 1991-04-12 | 13702589 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US4677450A | 0.492 | Automotive navigation system | GRANT | 1987-06-30 | 1984-03-19 | 12928683 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US6477526B2 | 0.491 | System for and method of providing map information | GRANT | 2002-11-05 | 1998-04-14 | 14329438 | Good | Pioneer Electronic Corp, Increment P Corp | Pioneer Corp, Increment P Corp |
| US5835376A | 0.491 | Fully automated vehicle dispatching monitoring and billing | GRANT | 1998-11-10 | 1995-10-27 | 24192789 | Good | Total Technology Inc | TRAK SOFTWARE Inc AN OHIO CORP, Total Technology Inc |
| EP0580106A2 | 0.491 | Navigation system for guiding vehicle orally | GRANT | 1994-01-26 | 1992-07-20 | 27326620 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US5559511A | 0.490 | Vehicle route guidance apparatus for re-searching for a new route when vehicle goes out of route | GRANT | 1996-09-24 | 1992-07-23 | 27566475 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US5964821A | 0.490 | Mapless GPS navigation system with sortable destinations and zone preference | GRANT | 1999-10-12 | 1995-04-07 | 23660138 | Good | Delco Electronics LLC | VALUE STREET CONSULTING GROUP LLC |
| US4943925A | 0.490 | Navigation apparatus based on present position calculating system | GRANT | 1990-07-24 | 1987-10-30 | 26513405 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US5954773A | 0.489 | Vehicle state mileage determination system | GRANT | 1999-09-21 | 1996-12-13 | 25067672 | Good | Eaton Corp | Omnitracs LLC |
| US6076041A | 0.489 | Land vehicle navigation apparatus with guidance display image limiter for recognizability enhancement | GRANT | 2000-06-13 | 1996-08-30 | 16905692 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US5115399A | 0.488 | POSITION INPUT SYSTEM FOR VEHICULAR NAVIGATION APPARATUS | GRANT | 1992-05-19 | 1987-12-28 | 18261728 | Good | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK |
| US7113864B2 | 0.487 | Fully automated vehicle dispatching monitoring and billing | GRANT | 2006-09-26 | 1995-10-27 | 32718967 | Good | Total Technology Inc | Total Technology Inc |
| US6694248B2 | 0.487 | Fully automated vehicle dispatching monitoring and billing | GRANT | 2004-02-17 | 1995-10-27 | 27069118 | Good | Total Technology Inc | Total Technology Inc |
| EP0346492A1 | 0.485 | ROUTE SEARCH METHOD FOR NAVIGATION SYSTEM | GRANT | 1989-12-20 | 1987-12-28 | 26516451 | Good | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK |
| US5506779A | 0.484 | Route searching apparatus | GRANT | 1996-04-09 | 1993-05-13 | 14556082 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US6038507A | 0.484 | Driving simulation apparatus capable of arbitrarily setting start position and method thereof | GRANT | 2000-03-14 | 1995-07-26 | 16259902 | Good | Denso Ten Ltd | Denso Ten Ltd |
| US5880958A | 0.484 | Method and apparatus for freight transportation using a satellite navigation system | GRANT | 1999-03-09 | 1994-04-12 | 22850389 | Good | Qualcomm Inc | Omnitracs LLC |
| US4677563A | 0.481 | Automotive navigation system | GRANT | 1987-06-30 | 1984-04-27 | 13897138 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US5712632A | 0.480 | Navigation apparatus for land vehicle inputting road traffic information | GRANT | 1998-01-27 | 1994-09-16 | 16769368 | Good | Sumitomo Electric Industries Ltd | Sumitomo Electric Industries Ltd |
| US5515283A | 0.480 | Method for identifying highway access ramps for route calculation in a vehicle navigation system | GRANT | 1996-05-07 | 1994-06-20 | 23002479 | Good | Zexel Corp | Visteon Global Technologies Inc, TomTom Inc |
| US5323321A | 0.480 | Land vehicle navigation apparatus | GRANT | 1994-06-21 | 1990-06-25 | 24167502 | Good | Motorola Inc | Motorola Solutions Inc |
| US5627547A | 0.479 | Mapless GPS navigation system in vehicle entertainment system | GRANT | 1997-05-06 | 1995-04-07 | 23660144 | Good | Delco Electronics LLC | VALUE STREET CONSULTING GROUP LLC |
| US4837700A | 0.478 | Method and apparatus for processing data in a GPS receiving device in a road vehicle | GRANT | 1989-06-06 | 1987-10-27 | 22346540 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US5587911A | 0.477 | Navigation system with selective intersection display | GRANT | 1996-12-24 | 1993-07-27 | 16492760 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US5359527A | 0.477 | Navigation system for vehicle | GRANT | 1994-10-25 | 1991-11-06 | 17748485 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US5862511A | 0.476 | Vehicle navigation system and method | GRANT | 1999-01-19 | 1995-12-28 | 24319914 | Good | Magellan DIS Inc | BEACON NAVIGATION GmbH, Rockwell Collins Inc, Meritor Light Vehicle Technology LLC |
| US6223124B1 | 0.476 | Route consideration apparatus | GRANT | 2001-04-24 | 1998-01-29 | 11943785 | Good | Fuji Jukogyo KK | Subaru Corp |
| US4758959A | 0.475 | Vehicle navigation system provided with an adaptive inertial navigation system based on the measurement of the speed and lateral acceleration of the vehicle and provided with a correction unit for correcting the measured values | GRANT | 1988-07-19 | 1984-08-14 | 19844319 | Good | US Philips Corp | US Philips Corp |
| US5550743A | 0.475 | Geographic locator of a vehicle using GPS and angles between pairs of adjacent boundary coordinate points | GRANT | 1996-08-27 | 1995-02-15 | 23535446 | Good | Eaton Corp | CAMP Inc |
| US4677562A | 0.475 | Automotive navigation system | GRANT | 1987-06-30 | 1984-05-15 | 14139605 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US5592389A | 0.475 | Navigation system utilizing audio CD player for data storage | GRANT | 1997-01-07 | 1990-12-03 | 23581524 | Good | ANS LLP | PRONOUNCED TECHNOLOGIES LLC, ANS LLP |
| US5506774A | 0.475 | Navigation apparatus | GRANT | 1996-04-09 | 1993-04-26 | 14257118 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US5204817A | 0.474 | CAR MOUNTED NAVIGATION SYSTEM | GRANT | 1993-04-20 | 1990-02-15 | 12418690 | Good | Clarion Co Ltd | Faurecia Clarion Electronics Co Ltd |
| US4964052A | 0.474 | Navigation device for use in a vehicle | GRANT | 1990-10-16 | 1987-10-30 | 26490886 | Good | NEC Home Electronics Ltd | NEC Home Electronics Ltd |
| US5944768A | 0.474 | Navigation system | GRANT | 1999-08-31 | 1995-10-30 | 27336876 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US5774828A | 0.472 | Mapless GPS navigation system with user modifiable data base | GRANT | 1998-06-30 | 1995-04-07 | 23660384 | Good | Delco Electronics LLC | VALUE STREET CONSULTING GROUP LLC |
| US4796189A | 0.472 | Navigation system for automotive vehicle with automatic navigation start and navigation end point search and automatic route selection | GRANT | 1989-01-03 | 1985-03-20 | 13056725 | Good | Nissan Motor Co Ltd | Nissan Motor Co Ltd |
| US4954959A | 0.471 | Navigation system | GRANT | 1990-09-04 | 1988-03-02 | 12845736 | Good | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK |
| US6175803B1 | 0.471 | Vehicle navigation route generation with user selectable risk avoidance | GRANT | 2001-01-16 | 1998-08-04 | 22436500 | Good | Ford Global Technologies LLC | Ford Motor Co, Ford Global Technologies LLC |
| EP0790486A2 | 0.470 | Vehicle route searching apparatus | GRANT | 1997-08-20 | 1996-02-08 | 12089642 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US6184823B1 | 0.469 | Geographic database architecture for representation of named intersections and complex intersections and methods for formation thereof and use in a navigation application program | GRANT | 2001-02-06 | 1998-05-01 | 22103149 | Good | Navigation Technologies Corp | Here Global BV |
| US6178374B1 | 0.469 | Method and device for transmitting data on traffic assessment | GRANT | 2001-01-23 | 1996-10-10 | 7809374 | Good | Mannesmann AG | Vodafone Holding GmbH, Sirius XM Connected Vehicle Services Inc |
| US5978730A | 0.468 | Caching for pathfinding computation | GRANT | 1999-11-02 | 1997-02-20 | 25184544 | Good | Sony Corp, Etak Inc | Sony Corp, TomTom North America Inc |
| US5724316A | 0.467 | GPS based time determining system and method | GRANT | 1998-03-03 | 1995-09-26 | 24127918 | Good | Delco Electronics LLC | VALUE STREET CONSULTING GROUP LLC |
| US5371497A | 0.467 | Navigation system for vehicles | GRANT | 1994-12-06 | 1992-08-19 | 16746218 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US5991690A | 0.466 | Navigation system incorporating simplified location display | GRANT | 1999-11-23 | 1997-07-02 | 25389971 | Good | Trimble Navigation Ltd | Trimble Inc |
| US5161886A | 0.465 | Method for the perspective display of a part of a topographic map and device suitable for performing such a method | GRANT | 1992-11-10 | 1989-01-11 | 19853931 | Good | US Philips Corp | US Philips Corp |
| US5948043A | 0.464 | Navigation system using GPS data | GRANT | 1999-09-07 | 1996-11-08 | 25003911 | Good | Etak Inc | TomTom North America Inc |
| US6029111A | 0.463 | Vehicle navigation system and method using GPS velocities | GRANT | 2000-02-22 | 1995-12-28 | 24318813 | Good | Magellan DIS Inc | BEACON NAVIGATION GmbH, Rockwell Collins Inc, Meritor Light Vehicle Technology LLC |
| US6175800B1 | 0.463 | Route searching device | GRANT | 2001-01-16 | 1998-04-22 | 14574995 | Good | Xanavi Informatics Corp | Faurecia Clarion Electronics Co Ltd |
| US6061629A | 0.463 | Traffic navigation apparatus having a by-pass function | GRANT | 2000-05-09 | 1992-01-22 | 11710187 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US4937752A | 0.462 | An apparatus for correcting distance error in a navigation system | GRANT | 1990-06-26 | 1988-07-18 | 16048318 | Good | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK |
| US5285391A | 0.461 | Multiple layer road memory storage device and route planning system | GRANT | 1994-02-08 | 1991-08-05 | 24976112 | Good | Motorola Inc | Motorola Solutions Inc |
| US6026384A | 0.460 | Cost zones | GRANT | 2000-02-15 | 1995-12-29 | 24324166 | Good | Etak Inc | TomTom North America Inc |
| US4757455A | 0.460 | Navigation system for a vehicle | GRANT | 1988-07-12 | 1985-03-08 | 12739456 | Good | Nissan Motor Co Ltd | Niles Parts Co Ltd, Nissan Motor Co Ltd |
| US6029496A | 0.459 | Method and device for automatic calibration of an odometer | GRANT | 2000-02-29 | 1996-09-16 | 7805725 | Good | Robert Bosch GmbH | Robert Bosch GmbH |
| US6868386B1 | 0.459 | Monitoring system for determining and communicating a cost of insurance | GRANT | 2005-03-15 | 1996-01-29 | 24284534 | Good | Progressive Casualty Insurance Co | Progressive Casualty Insurance Co |
| US5613216A | 0.459 | Self-contained vehicle proximity triggered resettable timer and mass transit rider information system | GRANT | 1997-03-18 | 1993-10-27 | 22496100 | Good | ||
| US6028537A | 0.456 | Vehicle communication and remote control system | GRANT | 2000-02-22 | 1996-06-14 | 26692587 | Good | Prince Corp USA | Visteon Global Technologies Inc |
| EP0766217A2 | 0.456 | Map indication device and navigation device | GRANT | 1997-04-02 | 1995-09-29 | 27334311 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US4791571A | 0.455 | Route bus service controlling system | GRANT | 1988-12-13 | 1985-10-29 | 27477987 | Good | Mitsubishi Electric Corp, Tokyu Corp | Mitsubishi Electric Corp, Tokyu Corp |
| US5887269A | 0.453 | Data product authorization control for GPS navigation system | GRANT | 1999-03-23 | 1995-04-07 | 27024272 | Good | Delco Electronics LLC | VALUE STREET CONSULTING GROUP LLC |
| US5654892A | 0.453 | Navigation system displaying forthcoming turns | GRANT | 1997-08-05 | 1991-10-18 | 26931082 | Good | Zexel USA Corp | Visteon Global Technologies Inc |
| US6535140B1 | 0.452 | Device for informing a motor vehicle driver | GRANT | 2003-03-18 | 1995-05-05 | 7761131 | Good | Robert Bosch GmbH | Robert Bosch GmbH |
| US5991688A | 0.452 | Route setting method and apparatus in navigation system and program storage device readable by the apparatus | GRANT | 1999-11-23 | 1996-05-02 | 14568047 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US6346893B1 | 0.451 | Automotive navigation system | GRANT | 2002-02-12 | 1997-01-14 | 11589549 | Good | Xanavi Informatics Corp | Faurecia Clarion Electronics Co Ltd |
| US5777875A | 0.449 | Driving simulation apparatus capable of scrolling at optimum speed | GRANT | 1998-07-07 | 1995-07-26 | 16258243 | Good | Denso Ten Ltd | Denso Ten Ltd |
| US6009403A | 0.449 | Travel plan preparing device | GRANT | 1999-12-28 | 1995-08-09 | 26514018 | Good | Toyota Motor Corp | Toyota Motor Corp |
| US6021372A | 0.449 | System and method for calculating a best-route | GRANT | 2000-02-01 | 1997-08-08 | 25429555 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US6515595B1 | 0.448 | Personal communication and positioning system | GRANT | 2003-02-04 | 1997-06-20 | 22427456 | Good | American Calcar Inc | Silver State Intellectual Tech Inc |
| US3886515A | 0.448 | AUTOMATIC VEHICLE-MONITORING SYSTEM | GRANT | 1975-05-27 | 1972-05-26 | 9099159 | Good | Thomson CSF SA | Thales SA |
| US5696684A | 0.447 | Electronic guide device | GRANT | 1997-12-09 | 1991-07-04 | 27202690 | Good | Robert Bosch GmbH | Robert Bosch GmbH |
| US5359528A | 0.447 | System for accurately determining the mileage traveled by a vehicle within a state without human intervention | GRANT | 1994-10-25 | 1993-02-19 | 21794643 | Good | Rockwell International Corp | MIX TELEMATICS NORTH AMERICA Inc, Silicon Valley Bank Inc |
| US6038559A | 0.447 | Segment aggregation in a geographic database and methods for use thereof in a navigation application | GRANT | 2000-03-14 | 1998-03-16 | 21906248 | Good | Navigation Technologies Corp | Here Global BV |
| US5657231A | 0.447 | Route setting method and route setting apparatus in navigation system and navigation system | GRANT | 1997-08-12 | 1994-04-28 | 14022082 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US5525998A | 0.446 | Odometer assisted GPS navigation method | GRANT | 1996-06-11 | 1994-08-01 | 23087170 | Good | Motorola Inc | Motorola Solutions Inc |
| US3845289A | 0.445 | METHOD AND APPARATUS EMPLOYING AUTOMATIC ROUTE CONTROL SYSTEM | GRANT | 1974-10-29 | 1972-07-18 | 23041047 | Good | Avon Inc | Avon Inc |
| US6308134B1 | 0.445 | Vehicle navigation system and method using multiple axes accelerometer | GRANT | 2001-10-23 | 1996-12-27 | 22227742 | Good | Magellan DIS Inc | Mitac International Corp |
| US5898390A | 0.444 | Method and apparatus for calibration of a distance sensor in a vehicle navigation system | GRANT | 1999-04-27 | 1995-09-14 | 24104166 | Good | Zexel Corp | TomTom International BV, Visteon Global Technologies Inc |
| US5283575A | 0.443 | System and method for locating a travelling vehicle | GRANT | 1994-02-01 | 1991-11-08 | 25147190 | Good | Daihatsu Nissay, Zexel Corp | Daihatsu Nissay, TomTom International BV |
| US4053749A | 0.443 | DISTANCE METER FOR VEHICLE CAPABLE OF DISPLAYING TRAVELLING DISTANCE TO DESTINATION | GRANT | 1977-10-11 | 1975-05-15 | 13078421 | Good | Nippon Soken Inc | Soken Inc |
| US5787382A | 0.442 | Navigation apparatus for displaying a map by limit information | GRANT | 1998-07-28 | 1995-05-29 | 15044629 | Good | Sony Corp | Sony Corp |
| US5991692A | 0.442 | Zero motion detection system for improved vehicle navigation system | GRANT | 1999-11-23 | 1995-12-28 | 24318820 | Good | Magellan DIS Inc | Mitac International Corp, Rockwell Collins Inc, Meritor Light Vehicle Technology LLC |
| US5978732A | 0.441 | On-vehicle path guide apparatus and path search method | GRANT | 1999-11-02 | 1996-06-24 | 15775088 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US5475597A | 0.440 | System for mapping occurrences of predetermined conditions in a transport route | GRANT | 1995-12-12 | 1993-02-24 | 21807495 | Good | AMSC Subsidiary Corp | ATC Technologies LLC, CSX Transportation Inc |
| US5902350A | 0.439 | Generating a maneuver at the intersection through a turn lane | GRANT | 1999-05-11 | 1996-10-30 | 24979371 | Good | Visteon Technologies LLC | TomTom Global Assets BV, Visteon Global Technologies Inc |
| US6728631B1 | 0.439 | Device for coding and decoding locations | GRANT | 2004-04-27 | 1998-08-04 | 7876323 | Good | Robert Bosch GmbH | Robert Bosch GmbH |
| US6473770B1 | 0.438 | Segment aggregation and interleaving of data types in a geographic database and methods for use thereof in a navigation application | GRANT | 2002-10-29 | 1998-03-16 | 26716280 | Good | Navigation Technologies Corp | Here Global BV |
| US6061003A | 0.438 | Map acquisition system map acquisition unit and navigation apparatus equipped with a map acquisition unit | GRANT | 2000-05-09 | 1997-07-17 | 16291173 | Good | Toyota Motor Corp | Toyota Motor Corp |
| US4937753A | 0.437 | Route end node series preparing system of navigation apparatus | GRANT | 1990-06-26 | 1987-12-28 | 18261594 | Good | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK |
| US4926336A | 0.435 | Route searching system of navigation apparatus | GRANT | 1990-05-15 | 1987-12-28 | 18261583 | Good | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK |
| US5408415A | 0.435 | Navigation system for motor vehicles | GRANT | 1995-04-18 | 1992-11-16 | 17944646 | Good | Maspro Denkoh Corp | Maspro Denkoh Corp |
| US9151633B2 | 0.434 | Mobile communication device for delivering targeted advertisements | GRANT | 2015-10-06 | 1998-01-27 | 38473267 | Good | ||
| US5719771A | 0.434 | System for mapping occurrences of conditions in a transport route | GRANT | 1998-02-17 | 1993-02-24 | 46251699 | Good | AMSC Subsidiary Corp | ATC Technologies LLC, CSX Transportation Inc |
| US5442349A | 0.432 | Navigation system with route determination process capable of determining a desired route readily and quickly | GRANT | 1995-08-15 | 1992-10-12 | 17522896 | Good | Maspro Denkoh Corp | Maspro Denkoh Corp |
| US5884216A | 0.432 | Method and apparatus for tracking vehicle location | GRANT | 1999-03-16 | 1992-10-16 | 27033384 | Good | Mobile Information Systems Inc | Mobile Information Systems Inc, Telematics Corp |
| US5819200A | 0.432 | Method and apparatus for selecting a destination in a vehicle navigation system | GRANT | 1998-10-06 | 1996-02-14 | 24406655 | Good | Zexel Corp | Visteon Global Technologies Inc |
| US6253154B1 | 0.432 | Method and apparatus for navigating with correction of angular speed using azimuth detection sensor | GRANT | 2001-06-26 | 1996-11-22 | 25035000 | Good | Visteon Technologies LLC | TomTom International BV, Sprint Communications Co LP, Visteon Global Technologies Inc |
| US6128574A | 0.432 | Route planning system for agricultural work vehicles | GRANT | 2000-10-03 | 1996-07-23 | 7800552 | Good | Claas KGaA mbH | Claas KGaA mbH |
| US5206811A | 0.430 | Navigation system for automotive vehicle | GRANT | 1993-04-27 | 1989-11-10 | 27337839 | Good | Nissan Motor Co Ltd | Nissan Motor Co Ltd |
| US5748109A | 0.430 | Apparatus and method for navigating vehicle to destination using display unit | GRANT | 1998-05-05 | 1993-12-27 | 27461784 | Good | Nissan Motor Co Ltd | Nissan Motor Co Ltd |
| US5987375A | 0.429 | Method and apparatus for selecting a destination in a vehicle navigation system | GRANT | 1999-11-16 | 1996-02-14 | 24917457 | Good | Visteon Technologies LLC | Visteon Technologies LLC |
| US4677561A | 0.428 | Automotive navigation system | GRANT | 1987-06-30 | 1984-04-28 | 13898767 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US4799162A | 0.428 | Route bus service controlling system | GRANT | 1989-01-17 | 1985-10-25 | 27550870 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US6487305B2 | 0.427 | Deformed map automatic generation system including automatic extraction of road area from a block map and shape deformation of at least one road area drawn in the map | GRANT | 2002-11-26 | 1996-06-19 | 27471836 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| EP0118886A2 | 0.427 | Map display system | GRANT | 1984-09-19 | 1983-03-09 | 27289823 | Good | NipponDenso Co Ltd | Denso Corp |
| US6199013B1 | 0.426 | Maneuver generation program and method | GRANT | 2001-03-06 | 1997-07-15 | 25401191 | Good | Navigation Technologies Corp | Here Global BV |
| US6097316A | 0.426 | Communication protocol for a vehicle navigation system | GRANT | 2000-08-01 | 1998-04-20 | 22050081 | Good | Visteon Technologies LLC | Visteon Technologies LLC |
| US4660037A | 0.425 | Current location indication apparatus for use in an automotive vehicle | GRANT | 1987-04-21 | 1982-01-28 | 26347537 | Good | Honda Motor Co Ltd | Honda Motor Co Ltd |
| US5583775A | 0.423 | Navigation apparatus and navigation method | GRANT | 1996-12-10 | 1994-04-28 | 14022110 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US6029110A | 0.423 | Method and apparatus for providing passenger access to a vehicle navigation system | GRANT | 2000-02-22 | 1996-09-30 | 24894242 | Good | Visteon Technologies LLC | Visteon Technologies LLC |
| US4312577A | 0.422 | Motor vehicle map display system | GRANT | 1982-01-26 | 1979-08-13 | 22069807 | Good | ||
| EP0547548A1 | 0.420 | Travel guiding apparatus for vehicle | GRANT | 1993-06-23 | 1991-12-18 | 18472037 | Good | Honda Motor Co Ltd | Honda Motor Co Ltd |
| US5675494A | 0.419 | Vehicle-mounted unit for an automatic toll collection system that prevents double toll charging | GRANT | 1997-10-07 | 1994-07-19 | 26454354 | Good | NipponDenso Co Ltd | Denso Corp |
| US5983161A | 0.417 | GPS vehicle collision avoidance warning and control system and method | GRANT | 1999-11-09 | 1993-08-11 | 26802449 | Good | ||
| US5739772A | 0.417 | Navigation system for vehicles | GRANT | 1998-04-14 | 1995-08-25 | 16710986 | Good | Aisin AW Co Ltd, Alpine Co Ltd | Alpine Electronics Inc, Aisin AW Co Ltd, Alpine Co Ltd |
| US5911774A | 0.417 | Navigation and positioning system and method for a vehicle | GRANT | 1999-06-15 | 1996-11-20 | 17994499 | Good | Nissan Motor Co Ltd | Nissan Motor Co Ltd |
| US6789102B2 | 0.416 | System for retrieving information based on position of communication terminal | GRANT | 2004-09-07 | 1997-07-31 | 16531804 | Good | Honda Motor Co Ltd | Honda Motor Co Ltd |
| US4812843A | 0.415 | Telephone accessible information system | GRANT | 1989-03-14 | 1987-05-04 | 26722812 | Good | TELEPHONE INFORMATION SYSTEM Inc A CORP OF | TELEPHONE INFORMATION SYSTEM Inc A CORP OF |
| US6064322A | 0.415 | Demonstration method and apparatus for vehicle navigation | GRANT | 2000-05-16 | 1995-03-28 | 13409702 | Good | Alpine Electronics Inc | Alpine Electronics Inc |
| US6081609A | 0.414 | Apparatus method and medium for providing map image information along with self-reproduction control information | GRANT | 2000-06-27 | 1996-11-18 | 17961254 | Good | Sony Corp | Sony Corp |
| US6859149B1 | 0.414 | Vehicle information display apparatus | GRANT | 2005-02-22 | 1997-04-22 | 14387766 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US5121326A | 0.413 | DISPLAY SYSTEM IN NAVIGATION APPARATUS | GRANT | 1992-06-09 | 1987-12-28 | 27324576 | Good | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK |
| US5103400A | 0.413 | DESTINATION GUIDANCE METHOD OF VEHICLE NAVIGATING | GRANT | 1992-04-07 | 1987-12-28 | 18261750 | Good | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK | Aisin AW Co Ltd, Shinsangyo Kaihatsu KK |
| US5629854A | 0.412 | Device for displaying cartographic information method for displaying cartographic information navigation system provided with the device and vehicle provided with the navigation system | GRANT | 1997-05-13 | 1991-09-25 | 8207903 | Good | US Philips Corp | US Philips Corp |
| US5904727A | 0.412 | Graphical fleet management methods | GRANT | 1999-05-18 | 1995-05-17 | 27357328 | Good | Mobile Information Systems Inc | Mobile Information Systems Inc, Telematics Corp |
| US5848373A | 0.412 | Computer aided map location system | GRANT | 1998-12-08 | 1994-06-24 | 23010002 | Good | Delorme Publishing Co Inc | Garmin Switzerland GmbH |
| US6195611B1 | 0.411 | Route search method | GRANT | 2001-02-27 | 1997-07-23 | 16361503 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US4893246A | 0.411 | Apparatus for displaying travel path | GRANT | 1990-01-09 | 1986-12-15 | 17858583 | Good | Honda Motor Co Ltd | Honda Motor Co Ltd |
| US6016485A | 0.411 | System for pathfinding | GRANT | 2000-01-18 | 1998-02-13 | 21815477 | Good | Etak Inc | TomTom North America Inc |
| US5365516A | 0.410 | Communication system and method for determining the location of a transponder unit | GRANT | 1994-11-15 | 1991-08-16 | 25003045 | Good | Pinpoint Communications Inc | COMMUNICATION TECHNOLOGY INVESTORS LLC, ROSS HOLDINGS LLC |
| US5430653A | 0.408 | Navigation system with route determination process capable of determining a desired route readily and quickly | GRANT | 1995-07-04 | 1992-10-12 | 26347232 | Good | Maspro Denkoh Corp | Maspro Denkoh Corp |
| WO1999060339A1 | 0.407 | DOOR TO DOORSTEP DIRECTIONS | APPLICATION | 1999-11-25 | 1998-05-20 | 22170409 | Good | ||
| US5398189A | 0.406 | Navigation system for motor vehicles | GRANT | 1995-03-14 | 1992-11-16 | 26564283 | Good | Maspro Denkoh Corp | Maspro Denkoh Corp |
| US5729109A | 0.404 | Navigation system and intersection guidance method | GRANT | 1998-03-17 | 1995-07-19 | 16118963 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US6148090A | 0.404 | Apparatus and method for providing map information in image form | GRANT | 2000-11-14 | 1996-11-18 | 17961284 | Good | Sony Corp | Sony Corp |
| US5946687A | 0.404 | Geo-enabled personal information manager | GRANT | 1999-08-31 | 1997-10-10 | 25488568 | Good | Lucent Technologies Inc | Alcatel Lucent SAS, Sound View Innovations LLC |
| US6112200A | 0.403 | Interleaving of data types in a geographic database and methods for application | GRANT | 2000-08-29 | 1998-03-16 | 21906265 | Good | Navigation Technologies Corp | Here Global BV |
| US4897792A | 0.402 | Method of memorizing travel locus data for use in an automotive navigation system | GRANT | 1990-01-30 | 1987-09-29 | 27333378 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US6202023B1 | 0.401 | Internet based geographic location referencing system and method | GRANT | 2001-03-13 | 1996-08-22 | 22976402 | Good | Go2 Systems Inc | WGRS LICENSING COMPANY LLC |
| EP0434122A1 | 0.401 | Method of displaying driving information intended for a driver of a vehicle on a display in said vehicle | GRANT | 1991-06-26 | 1989-12-18 | 19855792 | Good | PROJECTENBURO INNOSOFT BV | PROJECTENBURO INNOSOFT BV |
| US4535335A | 0.401 | Fixed range indicating system for use in a vehicle travel path indicating apparatus | GRANT | 1985-08-13 | 1980-10-27 | 15495503 | Good | Honda Motor Co Ltd | Honda Motor Co Ltd |
| US5485385A | 0.399 | Magnetic azimuth sensor compensation apparatus for vehicle navigation system and method thereof | GRANT | 1996-01-16 | 1990-09-19 | 17160466 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US5036471A | 0.399 | Apparatus for road path searching applicable to car navigation system and operation method thereof | GRANT | 1991-07-30 | 1989-04-18 | 14217034 | Good | Sanyo Electric Co Ltd | Sanyo Electric Co Ltd |
| US7197500B1 | 0.398 | System and method for use and storage of geographic data on physical media | GRANT | 2007-03-27 | 1996-10-25 | 37886178 | Good | Navteq North America LLC | Here Global BV |
| US5467276A | 0.397 | Navigation apparatus and method | GRANT | 1995-11-14 | 1991-06-05 | 16912604 | Good | GLOBAL A Inc | GLOBAL A Inc |
| US5014206A | 0.397 | Tracking system | GRANT | 1991-05-07 | 1988-08-22 | 22881807 | Good | FaciliTech International Inc | GVTS Inc A/K/A GLOBAL VEHICLE TRACKING SYSTEMS Inc, PJA Inc A CORP OF MI |
| US8112419B2 | 0.396 | Unified geographic database and method of creating maintaining and using the same | GRANT | 2012-02-07 | 1996-08-22 | 32719432 | Good | WGRS Licensing Co LLC | WGRS Licensing Co LLC |
| US6058350A | 0.395 | Road map information readout apparatus recording medium and transmitting method | GRANT | 2000-05-02 | 1996-05-16 | 14805093 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp, Panasonic Intellectual Property Corp of America |
| US6061626A | 0.395 | Determining routes in a network comprising nodes and links | GRANT | 2000-05-09 | 1996-04-25 | 10792602 | Good | US Philips Corp | US Philips Corp |
| US6430502B1 | 0.392 | Motor vehicle navigation system | GRANT | 2002-08-06 | 1997-08-12 | 9510247 | Good | Siemens VDO Automotive SAS | Continental Automotive France SAS |
| US4688176A | 0.389 | Navigator for use aboard a vehicle | GRANT | 1987-08-18 | 1984-04-27 | 13897468 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US5754430A | 0.385 | Car navigation system | GRANT | 1998-05-19 | 1994-03-29 | 13107957 | Good | Honda Motor Co Ltd | Honda Motor Co Ltd, Agilent Technologies Inc |
| US6535743B1 | 0.383 | System and method for providing directions using a communication network | GRANT | 2003-03-18 | 1998-07-29 | 22422565 | Good | Minorplanet Systems USA Inc | Vehicle IP LLC |
| US4086632A | 0.382 | Area navigation system including a map display unit for establishing and modifying navigation routes | GRANT | 1978-04-25 | 1976-09-27 | 24919385 | Good | Boeing Co | Boeing Co |
| US4954958A | 0.382 | Directional information system | GRANT | 1990-09-04 | 1988-08-19 | 22880635 | Good | Hacowie Corp | Hacowie Corp |
| US5899955A | 0.381 | Method and apparatus for searching a route | GRANT | 1999-05-04 | 1995-12-28 | 18364487 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US5736941A | 0.381 | Navigation device for a land vehicle with means for generating a multi-element anticipatory speech message and a vehicle comprising such device | GRANT | 1998-04-07 | 1994-08-08 | 8217090 | Good | US Philips Corp | Continental Automotive GmbH |
| US6029106A | 0.381 | Global position correction for the electronic display of field maps | GRANT | 2000-02-22 | 1996-11-22 | 25038158 | Good | Case LLC | CNH Industrial America LLC, Blue Leaf IP Inc |
| EP0979987A2 | 0.379 | Method for determining a route from an original point to a target point | GRANT | 2000-02-16 | 1998-08-12 | 7877272 | Good | Robert Bosch GmbH | Robert Bosch GmbH |
| US5016007A | 0.378 | Apparatus for displaying travel path | GRANT | 1991-05-14 | 1985-04-19 | 26425895 | Good | Honda Motor Co Ltd | Honda Motor Co Ltd |
| US5925091A | 0.378 | Method and apparatus for drawing a map for a navigation system | GRANT | 1999-07-20 | 1995-06-12 | 15362170 | Good | Alpine Electronics Inc | Alpine Electronics Inc |
| US5208756A | 0.377 | VEHICLE LOCATING AND NAVIGATING SYSTEM | GRANT | 1993-05-04 | 1991-01-28 | 24594139 | Good | ||
| US5790975A | 0.376 | Onboard navigational system | GRANT | 1998-08-04 | 1989-12-13 | 18155930 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US5594650A | 0.376 | Method and apparatus for tracking vehicle location | GRANT | 1997-01-14 | 1992-10-16 | 25504907 | Good | Mobile Information Systems Inc | Mobile Information Systems Inc, Telematics Corp |
| US5075693A | 0.374 | Primary land arctic navigation system | GRANT | 1991-12-24 | 1988-10-05 | 4138863 | Good | Minister of National Defence of Canada | Minister of National Defence of Canada |
| US5742924A | 0.373 | Apparatus and method for navigating mobile body using road map displayed in form of bird's eye view | GRANT | 1998-04-21 | 1994-12-02 | 27289312 | Good | Nissan Motor Co Ltd | Nissan Motor Co Ltd |
| US6088649A | 0.373 | Methods and apparatus for selecting a destination in a vehicle navigation system | GRANT | 2000-07-11 | 1998-08-05 | 22447609 | Good | Visteon Technologies LLC | Visteon Technologies LLC |
| US5515284A | 0.373 | Storage medium for map information for navigation system and system for offering map information for navigation system | GRANT | 1996-05-07 | 1991-09-25 | 26551123 | Good | Zexel Corp | TomTom International BV |
| US6385622B2 | 0.371 | System and methods for remotely accessing a selected group of items of interest from a database | GRANT | 2002-05-07 | 1995-01-11 | 23463945 | Good | ||
| US6611753B1 | 0.368 | 3-dimensional intersection display for vehicle navigation system | GRANT | 2003-08-26 | 1998-04-17 | 22043002 | Good | Magellan DIS Inc | Google LLC |
| EP0884711A1 | 0.367 | Map display apparatus for motor vehicle | GRANT | 1998-12-16 | 1994-11-11 | 26341876 | Good | Xanavi Informatics Corp | Xanavi Informatics Corp |
| US4543572A | 0.367 | Road map display system with indications of a vehicle position and destination | GRANT | 1985-09-24 | 1981-05-13 | 13441402 | Good | Nissan Motor Co Ltd | Nissan Motor Co Ltd |
| US5586130A | 0.366 | Method and apparatus for detecting fault conditions in a vehicle data recording device to detect tampering or unauthorized access | GRANT | 1996-12-17 | 1994-10-03 | 23230480 | Good | Qualcomm Inc | Omnitracs LLC |
| US5398188A | 0.366 | Navigation apparatus and method for a vehicle for displaying positional information of the same | GRANT | 1995-03-14 | 1991-12-09 | 18166108 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US5936631A | 0.366 | Mobile navigation system | GRANT | 1999-08-10 | 1995-01-20 | 11663193 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US5214789A | 0.366 | Radio channel allocation based on location of mobile users | GRANT | 1993-05-25 | 1989-11-17 | 23737448 | Good | Uniden America Corp | Uniden America Corp |
| US10011247B2 | 0.365 | Control monitoring and/or security apparatus and method | GRANT | 2018-07-03 | 1996-03-27 | 28795462 | Good | GTJ VENTURES LLC | GTJ VENTURES LLC |
| US5778333A | 0.365 | Boundary route setting device for a map display system | GRANT | 1998-07-07 | 1994-09-02 | 16581769 | Good | NipponDenso Co Ltd | Denso Corp |
| US5249127A | 0.365 | VEHICLE MOVEMENT DATA RECORDING AND ANALYZING SYSTEM AND RECORDING APPARATUS | GRANT | 1993-09-28 | 1990-03-14 | 13164812 | Good | Yazaki Corp | Yazaki Corp |
| US5544061A | 0.364 | Navigation system with destination set by longitude and latitude coordinate points | GRANT | 1996-08-06 | 1993-05-28 | 15516018 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US6072409A | 0.363 | Method and apparatus for searching a route | GRANT | 2000-06-06 | 1997-01-29 | 11874938 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US5922040A | 0.362 | Method and apparatus for fleet management | GRANT | 1999-07-13 | 1995-05-17 | 26671396 | Good | Mobile Information Systems Inc | Mobile Information Systems Inc, Telematics Corp |
| US4646089A | 0.362 | Travel guidance system for vehicles | GRANT | 1987-02-24 | 1983-01-17 | 11613768 | Good | NipponDenso Co Ltd | Denso Corp |
| US4760531A | 0.360 | Map display system | GRANT | 1988-07-26 | 1985-05-16 | 14385932 | Good | NipponDenso Co Ltd | Denso Corp |
| US4939652A | 0.359 | Trip recorder | GRANT | 1990-07-03 | 1988-03-14 | 22609161 | Good | Centrodyne Inc | Centrodyne Inc |
| US4763268A | 0.359 | Direction display apparatus | GRANT | 1988-08-09 | 1985-04-23 | 13895698 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US5170353A | 0.356 | Bucket-oriented route planning method and navigation system comprising a route planner for carrying out such a method | GRANT | 1992-12-08 | 1988-11-17 | 27352230 | Good | US Philips Corp | Mannesmann VDO AG |
| US10152876B2 | 0.356 | Control monitoring and/or security apparatus and method | GRANT | 2018-12-11 | 1996-03-27 | 35238958 | Good | GTJ VENTURES LLC | GTJ VENTURES LLC |
| US5513110A | 0.355 | Navigation system and path search method using hierarchized road data | GRANT | 1996-04-30 | 1993-07-09 | 15908685 | Good | Hitachi Ltd, Xanavi Informatics Corp | Hitachi Ltd, Faurecia Clarion Electronics Co Ltd |
| US5916299A | 0.355 | Method for determining exits and entrances for a region in a network | GRANT | 1999-06-29 | 1996-11-25 | 25042690 | Good | Etak Inc | TomTom North America Inc |
| US6282495B1 | 0.354 | Vehicle navigation system with improved powerup performance | GRANT | 2001-08-28 | 1998-04-15 | 22032442 | Good | Magellan DIS Inc | DIDI HK Science and Technology Ltd |
| US6163749A | 0.354 | Method and system for scrolling a map display in a navigation application | GRANT | 2000-12-19 | 1998-06-05 | 22234201 | Good | Navigation Technologies Corp | Here Global BV |
| US4744033A | 0.354 | Electronic display system | GRANT | 1988-05-10 | 1985-04-30 | 14115152 | Good | NipponDenso Co Ltd | Denso Corp |
| US5798733A | 0.353 | Interactive position guidance apparatus and method for guiding a user to reach a predetermined target position | GRANT | 1998-08-25 | 1997-01-21 | 25133084 | Good | Northrop Grumman Corp | Northrop Grumman Systems Corp |
| US6092076A | 0.352 | Method and system for map display in a navigation application | GRANT | 2000-07-18 | 1998-03-24 | 21947287 | Good | Navigation Technologies Corp | NAVIGON AB |
| US7693668B2 | 0.351 | Impact reporting head gear system and method | GRANT | 2010-04-06 | 1994-11-21 | 46326569 | Good | PhatRat Tech LLC | PhatRat Tech LLC |
| US5793310A | 0.351 | Portable or vehicular navigating apparatus and method capable of displaying bird's eye view | GRANT | 1998-08-11 | 1994-02-04 | 27459751 | Good | Nissan Motor Co Ltd | Nissan Motor Co Ltd |
| US5884217A | 0.351 | Map display apparatus for motor vehicle | GRANT | 1999-03-16 | 1994-11-14 | 27479178 | Good | Xanavi Informatics Corp | Faurecia Clarion Electronics Co Ltd |
| US7277010B2 | 0.349 | Monitoring apparatus and method | GRANT | 2007-10-02 | 1996-03-27 | 29220127 | Good | JOAO CONTROL & MONITORING SYSTEMS LLC | JOAO CONTROL & MONITORING SYSTEMS LLC |
| US5416712A | 0.348 | Position and velocity estimation system for adaptive weighting of GPS and dead-reckoning information | GRANT | 1995-05-16 | 1993-05-28 | 22085947 | Good | Trimble Navigation Ltd | Trimble Inc |
| US6587046B2 | 0.347 | Monitoring apparatus and method | GRANT | 2003-07-01 | 1996-03-27 | 27575117 | Good | JOAO CONTROL & MONITORING SYSTEMS LLC | JOAO CONTROL & MONITORING SYSTEMS LLC |
| US4962458A | 0.347 | Route planner device | GRANT | 1990-10-09 | 1987-08-28 | 19850511 | Good | US Philips Corp | Mannesmann VDO AG |
| US4024493A | 0.347 | Apparatus for motor vehicle position indication | GRANT | 1977-05-17 | 1974-06-07 | 23895283 | Good | ||
| US5519403A | 0.347 | Global positioning system communications multi-interface | GRANT | 1996-05-21 | 1993-11-29 | 22570145 | Good | Motorola Inc | General Dynamics Mission Systems Inc |
| US5938709A | 0.346 | Panning display of GPS field maps | GRANT | 1999-08-17 | 1996-11-22 | 25036977 | Good | Case LLC | CNH Industrial America LLC, Blue Leaf IP Inc |
| US5414629A | 0.346 | Navigation system with route determination process capable of determining a desired route readily and correctly | GRANT | 1995-05-09 | 1993-03-31 | 13530134 | Good | Maspro Denkoh Corp | Maspro Denkoh Corp |
| US6529824B1 | 0.344 | Personal communication system for communicating voice data positioning information | GRANT | 2003-03-04 | 1997-06-20 | 25375231 | Good | American Calcar Inc | Silver State Intellectual Tech Inc |
| US5663879A | 0.344 | Method and apparatus for smooth control of a vehicle with automatic recovery for interference | GRANT | 1997-09-02 | 1987-11-20 | 25511066 | Good | North American Philips Corp | Philips North America LLC, US Philips Corp |
| US5919239A | 0.342 | Position and time-at-position logging system | GRANT | 1999-07-06 | 1996-06-28 | 24695503 | Good | Qualcomm Inc | Qualcomm Inc |
| US9002549B2 | 0.341 | Multimedia information and control system for automobiles | GRANT | 2015-04-07 | 1997-01-28 | 25149157 | Good | TALKING QUICK TIPS Inc | TALKING QUICK TIPS Inc |
| US4989151A | 0.341 | Navigation apparatus and matching method for navigation | GRANT | 1991-01-29 | 1988-02-23 | 12573293 | Good | Toshiba Corp | Toshiba Corp |
| US6006021A | 0.341 | Device for mapping dwellings and other structures in 3D | GRANT | 1999-12-21 | 1996-07-01 | 24706821 | Good | Sun Microsystems Inc | Oracle America Inc |
| US6433731B1 | 0.340 | Method and apparatus for determining time in a satellite positioning system | GRANT | 2002-08-13 | 1997-02-03 | 22041076 | Good | SnapTrack Inc | Qualcomm Inc, SnapTrack Inc |
| US6542077B2 | 0.340 | Monitoring apparatus for a vehicle and/or a premises | GRANT | 2003-04-01 | 1993-06-08 | 27574534 | Good | JOAO CONTROL & MONITORING SYSTEMS LLC | JOAO CONTROL & MONITORING SYSTEMS LLC |
| US5212643A | 0.336 | VEHICLE-MOUNTED NAVIGATION APPARATUS | GRANT | 1993-05-18 | 1991-01-17 | 11565404 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US5379045A | 0.336 | SATPS mapping with angle orientation calibrator | GRANT | 1995-01-03 | 1993-09-01 | 22361367 | Good | Trimble Navigation Ltd | Trimble Inc |
| US5982368A | 0.336 | Vehicle display using icons | GRANT | 1999-11-09 | 1997-08-26 | 25443039 | Good | Lear Automotive Dearborn Inc | Lear Automotive Dearborn Inc |
| US6330453B1 | 0.332 | Map information providing method and system and terminal device used therein | GRANT | 2001-12-11 | 1998-02-06 | 12187919 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US4571684A | 0.329 | Map display system for vehicles | GRANT | 1986-02-18 | 1983-03-25 | 12845484 | Good | NipponDenso Co Ltd | Denso Corp |
| US6111541A | 0.327 | Positioning system using packet radio to provide differential global positioning satellite corrections and information relative to a position | GRANT | 2000-08-29 | 1997-05-09 | 26723477 | Good | Sony Corp, Sony Electronics Inc | Sony Corp, Sony Electronics Inc |
| US5940803A | 0.327 | Itinerary making system | GRANT | 1999-08-17 | 1996-01-31 | 11911068 | Good | Toyota Motor Corp | Toyota Motor Corp |
| US6226646B1 | 0.327 | Storage medium carrying geographical location data | GRANT | 2001-05-01 | 1996-03-12 | 8223772 | Good | Mannesmann VDO AG | Continental Automotive GmbH |
| US5305217A | 0.326 | Method and system for controlling automatic guided vehicle | GRANT | 1994-04-19 | 1990-07-03 | 15978726 | Good | Fuji Electric Co Ltd | Fuji Electric Co Ltd |
| US20080234878A1 | 0.326 | Control monitoring and/or security apparatus and method | APPLICATION | 2008-09-25 | 1993-06-08 | 46281203 | Good | ||
| US20040160319A1 | 0.325 | Control monitoring and/or security apparatus and method | APPLICATION | 2004-08-19 | 1993-06-08 | 32854675 | Good | JOAO CONTROLS LLC | JOAO CONTROLS LLC |
| EP0819296A1 | 0.323 | APPARATUS AND METHOD FOR MONITORING AND BOUNDING THE PATH OF A GROUND VEHICLE | GRANT | 1998-01-21 | 1995-04-04 | 23648930 | Good | ITT Manufacturing Enterprises LLC | ITT Manufacturing Enterprises LLC |
| US4547781A | 0.323 | Device for recording distances traveled on personal and business use | GRANT | 1985-10-15 | 1983-04-25 | 26099379 | Good | ||
| US4093161A | 0.323 | Control system with improved communication for centralized control of vehicles | GRANT | 1978-06-06 | 1977-04-25 | 25151614 | Good | General Signal Corp | Sasib SpA |
| US6445397B1 | 0.322 | Apparatus for guiding a vehicle allowing a route sweep | GRANT | 2002-09-03 | 1998-01-27 | 26234089 | Good | Siemens Corp | Continental Automotive GmbH, Siemens Corp |
| EP0126456A1 | 0.318 | Navigation apparatus for automotive | GRANT | 1984-11-28 | 1983-05-23 | 13962590 | Good | Hitachi Ltd | Hitachi Ltd |
| US6353743B1 | 0.317 | Positioning system using packet radio to determine position and to obtain information relative to a position | GRANT | 2002-03-05 | 1997-05-09 | 26723478 | Good | Sony Corp, Sony Electronics Inc | Sony Corp, Sony Electronics Inc |
| US5434788A | 0.317 | Sensory system for vehicle navigation | GRANT | 1995-07-18 | 1991-11-01 | 25138778 | Good | Motorola Inc | Motorola Solutions Inc |
| US6009330A | 0.316 | Method and apparatus for call delivery to a mobile unit | GRANT | 1999-12-28 | 1992-01-27 | 27492780 | Good | HighwayMaster Communications Inc | IRON OAKS TECHNOLOGIES LLC |
| US5734981A | 0.315 | Method and apparatus for call delivery to a mobile unit | GRANT | 1998-03-31 | 1991-01-17 | 27557505 | Good | HighwayMaster Communications Inc | HM HOLDING Corp A DE CORP, IRON OAKS TECHNOLOGIES LLC |
| US6084542A | 0.315 | Global positioning system recorder | GRANT | 2000-07-04 | 1996-11-05 | 21852215 | Good | Alternative Security Solutions Inc | Alternative Security Solutions Inc |
| US6295449B1 | 0.314 | Data messaging in a communications network using a feature request | GRANT | 2001-09-25 | 1992-01-27 | 27536747 | Good | Minorplanet Systems USA Inc | IRON OAKS TECHNOLOGIES LLC, Syniverse Technologies LLC |
| US5025382A | 0.314 | Datalink controller interface | GRANT | 1991-06-18 | 1989-12-12 | 23782346 | Good | Mitre Corp | Mitre Corp |
| US5928305A | 0.314 | Map database apparatus | GRANT | 1999-07-27 | 1995-04-21 | 14189196 | Good | Xanavi Informatics Corp | Faurecia Clarion Electronics Co Ltd |
| US5072395A | 0.313 | Navigation system with easily learned destination selection interface | GRANT | 1991-12-10 | 1990-04-12 | 24024461 | Good | Motorola Inc | Motorola Solutions Inc |
| US6570975B2 | 0.312 | Automated telecommunications call processing method | GRANT | 2003-05-27 | 1993-02-22 | 22280416 | Good | Murex Securities Ltd | Neustar Information Services Inc |
| US4731613A | 0.312 | Positioning system for a vehicle | GRANT | 1988-03-15 | 1984-12-07 | 17306948 | Good | Nissan Motor Co Ltd | Nissan Motor Co Ltd |
| US6314370B1 | 0.311 | Map-based navigation system with overlays | GRANT | 2001-11-06 | 1996-10-10 | 27111718 | Good | Ames Maps LLC | Ames Maps LLC |
| US5951622A | 0.311 | Navigation system drawing recommended route upon different scale display map | GRANT | 1999-09-14 | 1996-10-22 | 17614464 | Good | Xanavi Informatics Corp | Faurecia Clarion Electronics Co Ltd |
| US4903212A | 0.311 | GPS/self-contained combination type navigation system | GRANT | 1990-02-20 | 1987-03-13 | 26397651 | Good | Japan Radio Co Ltd, Mitsubishi Electric Corp | Japan Radio Co Ltd, Mitsubishi Electric Corp |
| US5612864A | 0.311 | Apparatus and method for determining the position of a work implement | GRANT | 1997-03-18 | 1995-06-20 | 23959250 | Good | Caterpillar Inc | Caterpillar Inc |
| US4737927A | 0.310 | Map display apparatus | GRANT | 1988-04-12 | 1985-04-30 | 14115067 | Good | NipponDenso Co Ltd | Denso Corp |
| US20060284767A1 | 0.309 | GPS explorer | APPLICATION | 2006-12-21 | 1995-11-14 | 37572834 | Good | ||
| US4903211A | 0.309 | On-board navigation system for motor vehicles | GRANT | 1990-02-20 | 1987-09-29 | 26537310 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US5884219A | 0.308 | Moving map navigation system | GRANT | 1999-03-16 | 1996-10-10 | 24927580 | Good | Ames Maps LLC | Ames Maps LLC |
| US5623404A | 0.307 | System and method for producing schedules of resource requests having uncertain durations | GRANT | 1997-04-22 | 1994-03-18 | 22783829 | Good | Minnesota Mining and Manufacturing Co | 3M Co |
| US5944769A | 0.305 | Interactive network directory service with integrated maps and directions | GRANT | 1999-08-31 | 1996-11-08 | 24998577 | Good | Zip2 Corp | Zip2, Zip2 Corp |
| US5187667A | 0.305 | TACTICAL ROUTE PLANNING METHOD FOR USE IN SIMULATED TACTICAL ENGAGEMENTS | GRANT | 1993-02-16 | 1991-06-12 | 24868181 | Good | Hughes Simulation Systems Inc | Hughes Training Inc, L3 Technologies Inc |
| US5721540A | 0.305 | Apparatus for recording vehicle position | GRANT | 1998-02-24 | 1996-08-16 | 24806649 | Good | ||
| US6038508A | 0.305 | Vehicular navigation system and memory medium | GRANT | 2000-03-14 | 1996-07-31 | 16449966 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| WO1997013208A1 | 0.303 | ELECTRONIC VEHICLE LOG | APPLICATION | 1997-04-10 | 1995-10-06 | 22249857 | Good | ||
| US6128573A | 0.301 | Map database apparatus | GRANT | 2000-10-03 | 1996-10-22 | 26344439 | Good | Xanavi Informatics Corp | Faurecia Clarion Electronics Co Ltd |
| US5987382A | 0.301 | Radio signal receiver for motor vehicles with an RDS decoder for digital signals | GRANT | 1999-11-16 | 1995-10-16 | 7774961 | Good | Bayerische Motoren Werke AG | Bayerische Motoren Werke AG |
| US6549130B1 | 0.300 | Control apparatus and method for vehicles and/or for premises | GRANT | 2003-04-15 | 1993-06-08 | 27491074 | Good | JOAO CONTROL & MONITORING SYSTEMS LLC | JOAO CONTROL & MONITORING SYSTEMS LLC |
| US20040036649A1 | 0.299 | GPS explorer | APPLICATION | 2004-02-26 | 1993-05-18 | 10735647 | Good | ||
| US5850618A | 0.298 | Navigation device | GRANT | 1998-12-15 | 1994-12-28 | 26504697 | Good | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US5471392A | 0.297 | Geographic information display apparatus | GRANT | 1995-11-28 | 1993-08-17 | 16469276 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US4737916A | 0.296 | Electronic map display system | GRANT | 1988-04-12 | 1985-04-30 | 14115181 | Good | NipponDenso Co Ltd | Denso Corp |
| US5519620A | 0.294 | Centimeter accurate global positioning system receiver for on-the-fly real-time kinematic measurement and control | GRANT | 1996-05-21 | 1994-02-18 | 22737297 | Good | Trimble Navigation Ltd | Trimble Inc |
| US6230098B1 | 0.291 | Map data processing apparatus and method and map data processing system | GRANT | 2001-05-08 | 1997-09-17 | 17224802 | Good | Toyota Motor Corp | Toyota Motor Corp |
| EP0524814A2 | 0.290 | Navigation device | GRANT | 1993-01-27 | 1991-07-26 | 26504355 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US5512905A | 0.288 | Pole-tilt sensor for surveyor range pole | GRANT | 1996-04-30 | 1994-10-27 | 23284376 | Good | Trimble Navigation Ltd | Trimble Inc |
| US4514810A | 0.287 | Navigator for vehicles | GRANT | 1985-04-30 | 1981-09-17 | 26477753 | Good | NipponDenso Co Ltd | Denso Corp |
| US5414462A | 0.287 | Method and apparatus for generating a comprehensive survey map | GRANT | 1995-05-09 | 1993-02-11 | 21776114 | Good | ||
| US5353034A | 0.286 | Position information inputting apparatus for a vehicle travel guide system | GRANT | 1994-10-04 | 1991-11-08 | 26342864 | Good | Sanden Corp | Sanden Holdings Corp |
| US4630209A | 0.285 | Audio/visual display system for multiple maps | GRANT | 1986-12-16 | 1981-07-01 | 14336070 | Good | Toyota Motor Corp | Toyota Motor Corp |
| US6661884B2 | 0.285 | One number intelligent call processing system | GRANT | 2003-12-09 | 1996-06-10 | 26692298 | Good | Murex Securities Ltd | Neustar Information Services Inc |
| US5986604A | 0.283 | Survey coordinate transformation optimization | GRANT | 1999-11-16 | 1995-06-07 | 23893483 | Good | Trimble Navigation Ltd | Trimble Inc |
| US4890104A | 0.282 | Electronic map display system for use on vehicle | GRANT | 1989-12-26 | 1983-03-25 | 26390391 | Good | NipponDenso Co Ltd | Denso Corp |
| US6985742B1 | 0.281 | Method and apparatus for providing position-related information to mobile recipients | GRANT | 2006-01-10 | 1996-08-15 | 34753164 | Good | Spatial Adventures Inc | SNAP TRACK Inc |
| US6006160A | 0.279 | System and method for designating points on a map using reduced designation information | GRANT | 1999-12-21 | 1996-03-11 | 26352824 | Good | Denso Corp | Denso Corp |
| US4780717A | 0.278 | Electronic map display system for use on vehicle | GRANT | 1988-10-25 | 1983-03-25 | 12845510 | Good | NipponDenso Co Ltd | Denso Corp |
| US20030201914A1 | 0.277 | Information display system for displaying specified location with map therearound on display equipment | APPLICATION | 2003-10-30 | 1996-09-13 | 17095954 | Good | ||
| US4812980A | 0.275 | Map display system | GRANT | 1989-03-14 | 1985-05-16 | 14385961 | Good | NipponDenso Co Ltd | Denso Corp |
| US5032989A | 0.274 | Real estate search and location system and method | GRANT | 1991-07-16 | 1986-03-19 | 26993085 | Good | Realpro Ltd | REAL ESTATE ALLIANCE Ltd, REALPRO Ltd A CORP OF |
| US4937572A | 0.274 | Map display apparatus storing data of physically adjacent map sections in physically adjacent storage locations | GRANT | 1990-06-26 | 1985-04-27 | 14071791 | Good | NipponDenso Co Ltd | Denso Corp |
| US5021961A | 0.274 | Highway information system | GRANT | 1991-06-04 | 1989-09-21 | 23625446 | Good | Laser Data Tech Inc | DESIGN MANUFACTURE DISTRIBUTION LLC |
| US6369755B1 | 0.273 | Integrated SATPS total survey station | GRANT | 2002-04-09 | 1995-10-23 | 24182604 | Good | Trimble Navigation Ltd | Trimble Inc |
| US5544225A | 0.272 | Data messaging in a cellular communications network | GRANT | 1996-08-06 | 1992-01-27 | 26789916 | Good | HighwayMaster Communications Inc | IRON OAKS TECHNOLOGIES LLC |
| US5065156A | 0.271 | Computer controlled parking meter | GRANT | 1991-11-12 | 1990-07-26 | 24226787 | Good | ||
| US8526971B2 | 0.271 | Method and apparatus for providing position-related information to mobile recipients | GRANT | 2013-09-03 | 1996-08-15 | 46329321 | Good | SnapTrack Inc | Qualcomm Inc, SnapTrack Inc |
| US4513377A | 0.270 | Vehicle-mounted navigator | GRANT | 1985-04-23 | 1981-06-11 | 26432086 | Good | NipponDenso Co Ltd | Denso Corp |
| US4987357A | 0.270 | Adaptive motor vehicle cruise control | GRANT | 1991-01-22 | 1989-12-18 | 23793905 | Good | Motors Liquidation Co | Motors Liquidation Co |
| US4761742A | 0.269 | Guiding spot display apparatus | GRANT | 1988-08-02 | 1985-04-26 | 14027738 | Good | NipponDenso Co Ltd | Denso Corp |
| US4723218A | 0.269 | Navigator for automotive vehicles | GRANT | 1988-02-02 | 1981-05-15 | 26414920 | Good | NipponDenso Co Ltd | Denso Corp |
| US5084822A | 0.266 | NAVIGATION APPARATUS FOR MOVING OBJECT | GRANT | 1992-01-28 | 1987-12-15 | 27339465 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US5396431A | 0.264 | Navigation system with position measuring device and aerial photographic storage capability | GRANT | 1995-03-07 | 1991-10-22 | 17540338 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US5917433A | 0.263 | Asset monitoring system and associated method | GRANT | 1999-06-29 | 1996-06-26 | 24707151 | Good | Orbital Sciences LLC | JPMorgan Chase Bank NA, Conduent Transport Solutions Inc |
| US5797113A | 0.262 | Method and system for determining transportation route | GRANT | 1998-08-18 | 1995-02-28 | 13230602 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| EP1020832A1 | 0.261 | Method for generating a location reference instance within a digital map | GRANT | 2000-07-19 | 1998-04-28 | 8231842 | Good | Robert Bosch GmbH | Robert Bosch GmbH |
| EP0604946A1 | 0.261 | Optical disc for a vehicle navigation system having both a read-only area and a userwritable area | GRANT | 1994-07-06 | 1992-12-30 | 18468350 | Good | Sony Corp | Sony Corp |
| US5893093A | 0.260 | Information search and retrieval with geographical coordinates | GRANT | 1999-04-06 | 1997-07-02 | 25391212 | Good | Sabre Group Inc | TVL LP |
| US5999879A | 0.259 | Navigation apparatus with shape change display function | GRANT | 1999-12-07 | 1996-04-26 | 15042732 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US4360876A | 0.257 | Cartographic indicator system | GRANT | 1982-11-23 | 1979-07-06 | 9227610 | Good | Thomson CSF SA | Thales SA |
| US4825381A | 0.257 | Moving map display | GRANT | 1989-04-25 | 1987-03-31 | 21869615 | Good | Rockwell International Corp | Boeing North American Inc |
| US6507371B1 | 0.256 | Communication apparatus and method that link a network address with designated image information | GRANT | 2003-01-14 | 1996-04-15 | 26433890 | Good | Canon Inc | Canon Inc |
| US6078285A | 0.254 | Survey apparatus and survey method | GRANT | 2000-06-20 | 1997-06-19 | 15749926 | Good | Nikon Corp | Nikon Corp |
| US5229947A | 0.253 | Highway information system | GRANT | 1993-07-20 | 1989-09-21 | 27021067 | Good | Laser Data Tech Inc | DESIGN MANUFACTURE DISTRIBUTION LLC |
| US5019828A | 0.251 | High resolution navigation and mapping system | GRANT | 1991-05-28 | 1982-02-24 | 27391147 | Good | Schoolman Scientific Corp | Schoolman Scientific Corp |
| US5041982A | 0.251 | Edit area algorithm for navigation display of an electronic flight instrument system | GRANT | 1991-08-20 | 1988-12-12 | 26961978 | Good | Honeywell Inc | Honeywell Inc |
| US5502641A | 0.249 | Relative GPS method and apparatus that is able to correct for momemtary signal interruption | GRANT | 1996-03-26 | 1993-12-27 | 18238518 | Good | Sokkia Co Ltd | Sokkia Co Ltd |
| US5471218A | 0.247 | Integrated terrestrial survey and satellite positioning system | GRANT | 1995-11-28 | 1993-07-01 | 22200074 | Good | Trimble Navigation Ltd | Trimble Inc |
| US5543788A | 0.247 | Map management system in geographic information management system | GRANT | 1996-08-06 | 1991-07-12 | 15944217 | Good | Fujitsu Ltd | Fujitsu Ltd |
| WO1991002340A1 | 0.241 | LOCATING SYSTEM FOR DISTRIBUTED SIGNALLING NETWORK | APPLICATION | 1991-02-21 | 1989-08-03 | 3774091 | Good | ||
| US5731979A | 0.237 | Map information display apparatus for vehicle | GRANT | 1998-03-24 | 1995-01-20 | 11675252 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US5315298A | 0.235 | Apparatus and method of displaying car-navigating map | GRANT | 1994-05-24 | 1991-10-29 | 18020080 | Good | Clarion Co Ltd | Faurecia Clarion Electronics Co Ltd |
| US8892495B2 | 0.235 | Adaptive pattern recognition based controller apparatus and method and human-interface therefore | GRANT | 2014-11-18 | 1991-12-23 | 46332596 | Good | Blanding Hovenweep LLC | HOFFBERG FAMILY TRUST 1, STEVEN M HOFFBERG 2004-1 GRAT, Blanding Hovenweep LLC |
| US6268837B1 | 0.234 | Display control device and method | GRANT | 2001-07-31 | 1998-01-07 | 11792367 | Good | Clarion Co Ltd | Faurecia Clarion Electronics Co Ltd |
| US5734348A | 0.233 | Surveying system using GPS | GRANT | 1998-03-31 | 1995-08-31 | 26525360 | Good | Nikon Corp | Nikon Corp |
| EP0066877A1 | 0.233 | Electronic navigator for automotive vehicles | GRANT | 1982-12-15 | 1981-06-08 | 13922563 | Good | NipponDenso Co Ltd | Denso Corp |
| US6121900A | 0.232 | Method of displaying maps for a car navigation unit | GRANT | 2000-09-19 | 1997-08-11 | 16686036 | Good | Alpine Electronics Inc | Alpine Electronics Inc |
| US4873513A | 0.232 | Automated map display system | GRANT | 1989-10-10 | 1987-08-26 | 22217712 | Good | Geodisplay Technoogy LP | Geodisplay Technoogy LP |
| US5467268A | 0.232 | Method for resource assignment and scheduling | GRANT | 1995-11-14 | 1994-02-25 | 22746766 | Good | Minnesota Mining and Manufacturing Co | 3M Co |
| USRE48056E1 | 0.228 | Ergonomic man-machine interface incorporating adaptive pattern recognition based control system | GRANT | 2020-06-16 | 1991-12-23 | 71015871 | Good | Blanding Hovenweep LLC | Blanding Hovenweep LLC |
| US5579376A | 0.227 | Phantom mobile-identification number method and apparatus | GRANT | 1996-11-26 | 1992-01-27 | 25246762 | Good | HighwayMaster Communications Inc | Benhov GmbH LLC |
| US4787040A | 0.226 | Display system for automotive vehicle | GRANT | 1988-11-22 | 1986-12-22 | 25482545 | Good | International Business Machines Corp | International Business Machines Corp |
| USRE47908E1 | 0.225 | Ergonomic man-machine interface incorporating adaptive pattern recognition based control system | GRANT | 2020-03-17 | 1991-12-23 | 69741695 | Good | Blanding Hovenweep LLC | Blanding Hovenweep LLC |
| US8583106B2 | 0.224 | Cellular docking station | GRANT | 2013-11-12 | 1997-07-30 | 37497352 | Good | AT&T Intellectual Property I LP | AT&T Intellectual Property I LP, BellSouth LLC |
| US4398171A | 0.223 | Video system for plotting and transmitting video traffic information | GRANT | 1983-08-09 | 1980-02-26 | 9238979 | Good | ||
| US20080194225A1 | 0.222 | Apparatus and method for providing emergency and alarm communications | APPLICATION | 2008-08-14 | 1997-07-30 | 46328283 | Good | BellSouth Intellectual Property Corp | AT&T Delaware Intellectual Property Inc |
| US5329108A | 0.220 | Map with indexes for a geographical information system and system for applying same | GRANT | 1994-07-12 | 1991-11-22 | 9419218 | Good | Cherloc SA | PURPLEEYES SA, SEPRO ROBOTIQUE 44 BOULEVARD DES ETATS UNIS |
| US6075467A | 0.220 | Map data selection supporting device and map data processing system and map data processing device including the same | GRANT | 2000-06-13 | 1997-08-21 | 16825387 | Good | Toyota Motor Corp | Toyota Motor Corp |
| US5808598A | 0.218 | Display method of navigation map | GRANT | 1998-09-15 | 1995-02-07 | 11993675 | Good | Renesas Design Corp, Mitsubishi Electric Corp | Renesas Design Corp, Renesas Electronics Corp |
| US4484192A | 0.218 | Moving map display | GRANT | 1984-11-20 | 1981-12-17 | 23295105 | Good | Bendix Corp | Allied Corp |
| US5477228A | 0.216 | Differential global positioning system using radio data system | GRANT | 1995-12-19 | 1993-04-13 | 21922213 | Good | Differential Corrections Inc | Trimble Inc, Differential Corrections Inc |
| EP0073618A2 | 0.214 | Navigational apparatus for use in automotive vehicles | GRANT | 1983-03-09 | 1981-08-24 | 26467514 | Good | NipponDenso Co Ltd | Denso Corp |
| US4689747A | 0.210 | Vehicle navigational apparatus for displaying a road map | GRANT | 1987-08-25 | 1984-06-21 | 27315677 | Good | SHOBUNSHA CO Ltd, NipponDenso Co Ltd | Denso Corp, SHOBUNSHA CO Ltd |
| US5396430A | 0.208 | On-board navigation apparatus | GRANT | 1995-03-07 | 1991-04-25 | 14132853 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US6275305B1 | 0.207 | Information transmitting apparatus | GRANT | 2001-08-14 | 1994-11-18 | 17686510 | Good | Canon Inc | Canon Inc |
| US7151548B1 | 0.203 | Information displaying system information providing apparatus and information providing method | GRANT | 2006-12-19 | 1998-01-29 | 11932237 | Good | Sony Corp | Sony Corp |
| US4628456A | 0.202 | Course guidance system | GRANT | 1986-12-09 | 1981-08-07 | 14871553 | Good | Alps Electric Co Ltd | Honda Motor Co Ltd |
| US5101357A | 0.201 | NAVIGATION DATA STORAGE ON COMPACT DISK | GRANT | 1992-03-31 | 1989-02-14 | 6374016 | Good | Robert Bosch GmbH | Robert Bosch GmbH |
| US6526285B1 | 0.197 | Information presentation system and portable telephone apparatus with information displaying function | GRANT | 2003-02-25 | 1996-07-19 | 27326442 | Good | Pioneer Electronic Corp | Pioneer Corp |
| US4532514A | 0.196 | Course guidance system with speeded-up display function | GRANT | 1985-07-30 | 1981-08-14 | 14958999 | Good | Alps Electric Co Ltd | Honda Motor Co Ltd |
| US6670917B1 | 0.190 | Balanced integrated position determination system and communication system | GRANT | 2003-12-30 | 1997-01-31 | 29739983 | Good | Trimble Navigation Ltd | Trimble Inc |
| US4974170A | 0.190 | Electronic directory for identifying a selected group of subscribers | GRANT | 1990-11-27 | 1988-01-21 | 26844198 | Good | Directional Data Inc | CIVIX-DDI LLC, Civix Corp |
| US5819199A | 0.184 | Portable navigation apparatus for indicating present position on a map with indicated reference latitudinal and longitudinal lines based on surveyed present position data | GRANT | 1998-10-06 | 1995-03-28 | 13425652 | Good | Matsushita Electric Works Ltd | Panasonic Holdings Corp |
| US9055234B2 | 0.181 | Navigable telepresence method and system | GRANT | 2015-06-09 | 1998-04-02 | 46149822 | Good | Kewazinga Corp | Kewazinga Corp |
| US5024523A | 0.181 | Map projection system | GRANT | 1991-06-18 | 1984-10-19 | 19844638 | Good | Ambridge Ltd | Ambridge Ltd |
| US6324545B1 | 0.179 | Personalized photo album | GRANT | 2001-11-27 | 1997-10-15 | 25491044 | Good | ColorDesk Ltd | Hanger Solutions LLC |
| US6125367A | 0.179 | Map data base management method and system therefor | GRANT | 2000-09-26 | 1996-10-23 | 19478618 | Good | Samsung Electronics Co Ltd | Hanger Solutions LLC |
| US4305057A | 0.179 | Concave quadratic aircraft attitude reference display system | GRANT | 1981-12-08 | 1979-07-19 | 22021928 | Good | McDonnell Douglas Corp | McDonnell Douglas Corp |
| US6246958B1 | 0.179 | Apparatus and method for processing information and apparatus and method for displaying image | GRANT | 2001-06-12 | 1997-03-11 | 13010913 | Good | Sony Corp | Sony Corp |
| US5794258A | 0.177 | System for transmitting figure data within a retrievable range according to the date and time of update | GRANT | 1998-08-11 | 1994-07-29 | 27327387 | Good | Tokyo Gas Co Ltd | Tokyo Gas Co Ltd |
| US5077557A | 0.173 | SURVEYING INSTRUMENT WITH RECEIVER FOR SATELLITE POSITION-MEASURING SYSTEM AND METHOD OF OPERATION | GRANT | 1991-12-31 | 1988-07-06 | 4236752 | Good | Wild Leitz AG | Leica Geosystems AG |
| US6720890B1 | 0.170 | Aircraft communication system | GRANT | 2004-04-13 | 1998-07-09 | 11071727 | Good | ||
| US4752836A | 0.167 | Method and apparatus for reproducing video images to simulate movement within a multi-dimensional space | GRANT | 1988-06-21 | 1984-09-07 | 24601974 | Good | Ivex Corp | WOLFENSOHN ASSOCIATES LP |
| US5842717A | 0.165 | Motor vehicle occupant protection arrangement | GRANT | 1998-12-01 | 1996-06-29 | 7798482 | Good | Volkswagen AG | Volkswagen AG |
| US6021374A | 0.163 | Stand alone terrain conflict detector and operating methods therefor | GRANT | 2000-02-01 | 1997-10-09 | 25486185 | Good | McDonnell Douglas Corp | McDonnell Douglas Corp |
| US4713761A | 0.157 | System for centralized processing of accounting and payment functions | GRANT | 1987-12-15 | 1985-07-18 | 25043394 | Good | Pitney Bowes Inc | Pitney Bowes Inc |
| US4400727A | 0.157 | Moving map display | GRANT | 1983-08-23 | 1981-11-27 | 23268613 | Good | Bendix Corp | Bendix Corp |
| US4873585A | 0.156 | Method of selectively retrieving video images from a video reproducer for simulating movement | GRANT | 1989-10-10 | 1984-09-07 | 26818899 | Good | Ivex Corp | WOLFENSOHN ASSOCIATES LP |
| US7069228B1 | 0.152 | Apparatus and method for an internet based computer reservation booking system | GRANT | 2006-06-27 | 1998-04-30 | 36600621 | Good | OpenTable Inc | OpenTable Inc |
| US3668622A | 0.149 | FLIGHT MANAGEMENT DISPLAY | GRANT | 1972-06-06 | 1970-05-21 | 21905101 | Good | Boeing Co | Boeing Co |
| US4491725A | 0.149 | Medical insurance verification and processing system | GRANT | 1985-01-01 | 1982-09-29 | 23692995 | Good | ||
| US5237657A | 0.144 | Apparatus for manipulating a picture represented by a video signal | GRANT | 1993-08-17 | 1989-03-17 | 27264371 | Good | Sony Corp | Sony Corp |
| US5748840A | 0.143 | Methods and apparatus for improving the reliability of recognizing words in a large database when the words are spelled or spoken | GRANT | 1998-05-05 | 1990-12-03 | 23734883 | Good | Audio Navigation Systems Inc | PRONOUNCED TECHNOLOGIES LLC |
| US4138726A | 0.138 | Airborne arrangement for displaying a moving map | GRANT | 1979-02-06 | 1976-07-02 | 9175183 | Good | Thomson CSF SA | Thales SA |
| US5454062A | 0.135 | Method for recognizing spoken words | GRANT | 1995-09-26 | 1991-03-27 | 25545851 | Good | Audio Navigation Systems Inc | PRONOUNCED TECHNOLOGIES LLC |
| US4366475A | 0.128 | Image display system | GRANT | 1982-12-28 | 1980-02-23 | 12065579 | Good | Fujitsu FANUC Ltd | FANUC Corp |
| US4149148A | 0.128 | Aircraft flight instrument display system | GRANT | 1979-04-10 | 1977-04-19 | 25145299 | Good | Sperry Rand Corp | Honeywell Inc, SP Commercial Flight Inc |
| US4400780A | 0.121 | Moving body track indicator system | GRANT | 1983-08-23 | 1979-04-27 | 26393364 | Good | Furuno Electric Co Ltd | Furuno Electric Co Ltd |
| US4755956A | 0.119 | Freeze frame apparatus for moving map display system | GRANT | 1988-07-05 | 1985-11-01 | 25161431 | Good | AlliedSignal Inc | Honeywell International Inc |
| EP0059435A2 | 0.118 | Image display device | GRANT | 1982-09-08 | 1981-03-04 | 12310922 | Good | Nissan Motor Co Ltd | Nissan Motor Co Ltd |
| US5418621A | 0.110 | Circuit for detecting TV/radio broadcasting program auto-tuning to channel selection and controlling VCR tape in recording operation | GRANT | 1995-05-23 | 1987-09-29 | 26627754 | Good | Gold Star Co Ltd | MagnaChip Semiconductor Ltd |
| US3906197A | 0.087 | Apparatus and methods for computer graphics | GRANT | 1975-09-16 | 1973-03-09 | 9986166 | Good | National Research Development Corp UK | National Research Development Corp UK |
| US4225929A | 0.080 | Code converter circuitry system for selectively rotating a video display picture | GRANT | 1980-09-30 | 1978-03-10 | 12234114 | Good | Taito Corp | Taito Corp |
| US3783542A | 0.042 | MAP DISPLAY SYSTEM | GRANT | 1974-01-08 | 1972-11-10 | 23179846 | Good | Atkins & Merrill | Atkins & Merrill, Atkins & Merrill Inc us |
| US3760360A | 0.010 | MATRIX SWITCH | GRANT | 1973-09-18 | 1971-11-01 | 22716909 | Good | E Systems Inc | Raytheon Co |
| US3521228A | NR | COURSE CENTER LINE GENERATOR FOR AIRCRAFT DISPLAYS | GRANT | 1970-07-21 | 1967-01-13 | 24439374 | Good | Kaiser Aerospace and Electronics Corp | Rockwell Collins ElectroMechanical Systems Inc |
| JPS5870117A | NR | TRAVELING GUIDE DEVICE | GRANT | 1983-04-26 | 1981-10-21 | 15861391 | Good | ||
| GB2335492A | NR | Navigation detour route alternatives | GRANT | 1999-09-22 | 1998-03-18 | 10828813 | Good | Nokia Mobile Phones Ltd | Nokia Oyj |
| GB2211642B | NR | MAP DISPLAY SYSTEM FOR VEHICLE NAVIGATION | GRANT | 1992-08-05 | 1987-10-28 | 22354397 | Good | ||
| GB2139794A | NR | Comprehensive road direction indicators | GRANT | 1984-11-14 | 1983-05-09 | 10542427 | Good | ||
| GB2076200A | NR | Electronic Taximeters | GRANT | 1981-11-25 | 1980-05-13 | 10513398 | Good | PROBE ENG CO Ltd | PROBE ENG CO Ltd |
| DE3905493A1 | NR | Locating and navigating system for land vehicles | GRANT | 1990-08-30 | 1989-02-23 | 6374688 | Good | Robert Bosch GmbH | Robert Bosch GmbH |
| DE3235993A1 | NR | Electronic recording storage and reproduction device for displaying road maps and the like on CRT or plasma screens e.g. in motor vehicles | GRANT | 1983-05-05 | 1982-09-29 | 6174416 | Good | BREIT BERT DIPL ING FH | BREIT BERT DIPL ING FH |
| DE3213630A1 | NR | No title | GRANT | 1982-11-18 | 1981-04-13 | 12968558 | Good | Nissan Motor Co Ltd | Nissan Motor Co Ltd |
| DE19802595A1 | NR | No title | GRANT | 1999-07-29 | 1998-01-23 | 7855513 | Good | Volkswagen AG | Volkswagen AG |
| DE19752417A1 | NR | Position detection and recording arrangement for vehicle | GRANT | 1999-05-27 | 1997-11-26 | 7849885 | Good | ||
| DE19739357A1 | NR | Data terminal module for motor vehicle | GRANT | 1999-03-11 | 1997-09-08 | 7841640 | Good | Leopold Kostal GmbH and Co KG | Leopold Kostal GmbH and Co KG |
| US5983156A | 0.490 | System for controlling engine fueling according to vehicle location | GRANT | 1999-11-09 | 1997-09-03 | 25447878 | Fair | Cummins Engine Co Inc | Cummins Engine IP Inc |
| US5247440A | 0.450 | Location influenced vehicle control system | GRANT | 1993-09-21 | 1991-05-03 | 24791362 | Fair | Motorola Inc | Motorola Solutions Inc |
| US6252544B1 | 0.431 | Mobile communication device | GRANT | 2001-06-26 | 1998-01-27 | 26753705 | Fair | ||
| US5902343A | 0.384 | Automatic scaling of GPS field maps | GRANT | 1999-05-11 | 1996-11-22 | 25036893 | Fair | Case LLC | CNH Industrial America LLC, Blue Leaf IP Inc |
| US5329464A | 0.374 | Utility layout design system | GRANT | 1994-07-12 | 1992-03-23 | 25322395 | Fair | Puget Sound Power and Light Co | Enghouse Systems USA Inc |
| US5978723A | 0.352 | Automatic identification of field boundaries in a site-specific farming system | GRANT | 1999-11-02 | 1996-11-22 | 25038901 | Fair | Case LLC | CNH Industrial America LLC, Blue Leaf IP Inc |
| US5961573A | 0.351 | Height control of an agricultural tool in a site-specific farming system | GRANT | 1999-10-05 | 1996-11-22 | 25038004 | Fair | Case LLC | CNH Industrial America LLC, Blue Leaf IP Inc |
| US6067500A | 0.349 | Navigation system | GRANT | 2000-05-23 | 1995-08-14 | 26515923 | Fair | Aisin AW Co Ltd | Aisin AW Co Ltd |
| US6405033B1 | 0.348 | System and method for routing a call using a communications network | GRANT | 2002-06-11 | 1998-07-29 | 22422687 | Fair | Track Communications Inc | Vehicle IP LLC |
| US6311102B1 | 0.338 | Physical distribution/transportation system and integrated physical distribution system | GRANT | 2001-10-30 | 1996-10-09 | 17464467 | Fair | Kawasaki Heavy Industries Co Ltd | Kawasaki Heavy Industries Co Ltd |
| US5878371A | 0.335 | Method and apparatus for synthesizing site-specific farming data | GRANT | 1999-03-02 | 1996-11-22 | 25030211 | Fair | Case LLC | CNH Industrial America LLC, Blue Leaf IP Inc |
| EP1321779A2 | 0.331 | Locating device | GRANT | 2003-06-25 | 1994-04-18 | 22858191 | Fair | Radiodetection Ltd | Radiodetection Ltd |
| US5844570A | 0.328 | Method and apparatus for generating digital map images of a uniform format | GRANT | 1998-12-01 | 1995-05-02 | 23718413 | Fair | Ames Res Labs | Amesmaps LLC, Ames Res Labs |
| US5870689A | 0.323 | Scouting system for an agricultural field | GRANT | 1999-02-09 | 1996-11-22 | 25038478 | Fair | Case LLC | CNH Industrial America LLC, Blue Leaf IP Inc |
| US5719765A | 0.298 | Real-time scrolling drive-trace display for a vehicle engine analyzer | GRANT | 1998-02-17 | 1995-08-07 | 24036879 | Fair | Snap On Technologies Inc | Snap On Inc, Snap-on Tools Worldwide Inc |
| US6476780B2 | 0.296 | Road image display device | GRANT | 2002-11-05 | 1997-01-07 | 12320492 | Fair | Honda Motor Co Ltd | Honda Motor Co Ltd |
| US6889139B2 | 0.280 | System and method for mobile data processing and transmission | GRANT | 2005-05-03 | 1997-03-07 | 26668510 | Fair | Sidewinder Holdings Ltd | Sidewinder Holdings Ltd, Telematics Corp |
| US6032157A | 0.247 | Retrieval method using image information | GRANT | 2000-02-29 | 1994-03-17 | 12755213 | Fair | Hitachi Ltd | Hitachi Ltd |
| US6389288B1 | 0.244 | Mobile communication terminal capable of executing location-related services | GRANT | 2002-05-14 | 1997-06-27 | 15937311 | Fair | Fujitsu Ltd | Fujitsu Ltd |
| US5672840A | 0.240 | Method and apparatus for automatically orienting a computer display | GRANT | 1997-09-30 | 1994-12-21 | 23424644 | Fair | TRW Inc | Northrop Grumman Systems Corp |
| US7051018B2 | 0.235 | Multimedia search system | GRANT | 2006-05-23 | 1989-10-26 | 26811674 | Fair | Encyclopaedia Britannica Inc | Encyclopaedia Britannica Inc |
| US6370476B1 | 0.235 | Interpolation of survey coordinate differences | GRANT | 2002-04-09 | 1998-04-27 | 46276345 | Fair | Trimble Navigation Ltd | Trimble Inc |
| US4718025A | 0.232 | Computer management control system | GRANT | 1988-01-05 | 1985-04-15 | 24906523 | Fair | Centec Corp | CENTEC Corp A ORP OF, Centec Corp |
| US5978744A | 0.227 | Interpolation of survey coordinate differences | GRANT | 1999-11-02 | 1998-04-27 | 22086277 | Fair | Trimble Navigation Ltd | Trimble Inc |
| US4845645A | 0.221 | Sequential rapid communication visual displays | GRANT | 1989-07-04 | 1987-08-28 | 22223047 | Fair | US Air Force | United States, AS REPRESENTED BY SECRETAY OF AIR FORCE, US Air Force |
| US5640146A | 0.209 | Radio tracking system and method of operation thereof | GRANT | 1997-06-17 | 1995-02-24 | 23558249 | Fair | NTP Inc | NTP Inc |
| US5278946A | 0.193 | Method of presenting multimedia data in a desired form by comparing and replacing a user template model with analogous portions of a system | GRANT | 1994-01-11 | 1989-12-04 | 26469099 | Fair | Hitachi Ltd | Hitachi Ltd |
| US8249570B2 | 0.189 | Apparatus method and computer-readable medium for interfacing devices with communications networks | GRANT | 2012-08-21 | 1997-07-30 | 39716473 | Fair | AT&T Intellectual Property I LP | AT&T Intellectual Property I LP |
| US6820092B2 | 0.187 | Map information providing system and map information searching method | GRANT | 2004-11-16 | 1998-05-28 | 15440486 | Fair | Pioneer Electronic Corp, Increment P Corp | Pioneer Corp, Increment P Corp |
| US4991117A | 0.184 | Figure data display method and system | GRANT | 1991-02-05 | 1987-12-16 | 18075118 | Fair | Hitachi Ltd, Hitachi Seiko Ltd | Hitachi Ltd, Via Mechanics Ltd |
| US5699275A | 0.180 | System and method for remote patching of operating code located in a mobile unit | GRANT | 1997-12-16 | 1995-04-12 | 23673286 | Fair | HighwayMaster Communications Inc | HM HOLDING Corp A CORPORATION OF, IRON OAKS TECHNOLOGIES LLC |
| US5729731A | 0.178 | Method of retrieving in a database through image information | GRANT | 1998-03-17 | 1994-03-18 | 27293265 | Fair | Hitachi Ltd | Hitachi Ltd |
| US4384286A | 0.177 | High speed graphics | GRANT | 1983-05-17 | 1980-08-29 | 22670484 | Fair | General Signal Corp | Cardion Newco Inc |
| US5241671A | 0.176 | MULTIMEDIA SEARCH SYSTEM USING A PLURALITY OF ENTRY PATH MEANS WHICH INDICATE INTERRELATEDNESS OF INFORMATION | GRANT | 1993-08-31 | 1989-10-26 | 23692726 | Fair | Encyclopaedia Britannica Inc | ENCYCLOPAEDIA BRITANNICA EDUCATIONAL Corp, Encyclopaedia Britannica Inc |
| EP0066998A1 | 0.175 | Display system | GRANT | 1982-12-15 | 1981-05-22 | 10522020 | Fair | Marconi Co Ltd | BAE Systems Electronics Ltd |
| US4807158A | 0.174 | Method and apparatus for sampling images to simulate movement within a multidimensional space | GRANT | 1989-02-21 | 1986-09-30 | 25433337 | Fair | Daleco Ivex Partners Ltd | IVEX Corp 4357 J PARK DRIVE NORCROSS GA 30093 A DE CORP |
| US6523024B1 | 0.169 | Methods for retrieving database with image information | GRANT | 2003-02-18 | 1994-03-18 | 27522706 | Fair | Hitachi Ltd | Hitachi Ltd |
| US5157595A | 0.165 | Distributed logic control system and method | GRANT | 1992-10-20 | 1985-07-19 | 27099648 | Fair | El Paso Technologies Co | El Paso Technologies Co |
| US4051913A | 0.165 | ELECTRONIC POSTAGE SCALE | GRANT | 1977-10-04 | 1976-01-27 | 24618286 | Fair | TRINER SCALE AND Manufacturing Co | TRINER SCALE AND Manufacturing Co |
| US6157375A | 0.156 | Method and apparatus for selective enabling of addressable display elements | GRANT | 2000-12-05 | 1998-06-30 | 22320119 | Fair | Sun Microsystems Inc | Oracle America Inc |
| US6240414B1 | 0.150 | Method of resolving data conflicts in a shared data environment | GRANT | 2001-05-29 | 1997-09-28 | 26739704 | Fair | eiSolutions Inc | Open Text SA, Global 360 Inc, eiSolutions Inc |
| US4969114A | 0.146 | Method for determining an intuitively defined spatial relationship among physical entities | GRANT | 1990-11-06 | 1988-11-14 | 23030562 | Fair | Intergraph Corp | Intergraph Corp |
| US4553206A | 0.146 | Image storage and retrieval | GRANT | 1985-11-12 | 1983-10-03 | 24147967 | Fair | Wang Laboratories Inc | Eastman Kodak Co |
| US5233357A | 0.141 | Surveying system including an electro-optic total station and a portable receiving apparatus comprising a satellite position-measuring system | GRANT | 1993-08-03 | 1988-07-06 | 27173783 | Fair | Wild Leitz AG | Leica Geosystems AG |
| US6263343B1 | 0.140 | System for providing and linking regularity updated map data with data related to the map | GRANT | 2001-07-17 | 1996-01-11 | 26357391 | Fair | Sony Corp | Sony Corp |
| US3692988A | 0.139 | PARCEL POSTAGE METERING SYSTEM | GRANT | 1972-09-19 | 1971-01-18 | 22315512 | Fair | Pitney Bowes Inc | Pitney Bowes Inc |
| US6687879B1 | 0.135 | Font retrieval apparatus and method using a font link table | GRANT | 2004-02-03 | 1998-07-09 | 30428189 | Fair | Fuji Photo Film Co Ltd | Fujifilm Corp |
| US5977961A | 0.134 | Method and apparatus for amplitude band enabled addressing arrayed elements | GRANT | 1999-11-02 | 1996-06-19 | 24671487 | Fair | Sun Microsystems Inc | Oracle America Inc |
| US4815012A | 0.128 | Apparatus and method for real time reconstruction of digital map data | GRANT | 1989-03-21 | 1986-02-05 | 25246421 | Fair | AlliedSignal Inc | Honeywell International Inc |
| US4271476A | 0.126 | Method and apparatus for rotating the scan format of digital images | GRANT | 1981-06-02 | 1979-07-17 | 22016095 | Fair | International Business Machines Corp | International Business Machines Corp |
| US5893110A | 0.114 | Browser driven user interface to a media asset database | GRANT | 1999-04-06 | 1996-08-16 | 24806134 | Fair | Silicon Graphics Inc | RPX Corp, Morgan Stanley and Co LLC |
| US4084242A | 0.112 | ELECTRONIC POSTAGE WEIGHING SCALE | GRANT | 1978-04-11 | 1976-11-10 | 24976478 | Fair | Pitney Bowes Inc | Pitney Bowes Inc |
| US4716404A | 0.105 | Image retrieval method and apparatus using annotations as guidance information | GRANT | 1987-12-29 | 1983-04-01 | 12988514 | Fair | Hitachi Ltd | Hitachi Ltd |
| US5134572A | 0.097 | Partitioned image processing system for an image processing device | GRANT | 1992-07-28 | 1987-11-20 | 17798600 | Fair | Hitachi Software Engineering Co Ltd | Hitachi Software Engineering Co Ltd |
| US4737773A | 0.090 | Graphical display apparatus having a coordinate correction circuit | GRANT | 1988-04-12 | 1984-09-04 | 26502734 | Fair | NEC Corp | NEC Corp |
| US3967266A | 0.086 | Display apparatus having improved cursor enhancement | GRANT | 1976-06-29 | 1974-09-16 | 24014372 | Fair | Hewlett Packard Co | HP Inc |
| US6121951A | 0.073 | Data processing apparatus | GRANT | 2000-09-19 | 1996-05-21 | 14923345 | Fair | Sharp Corp | Sharp Corp |
| US4317114A | 0.056 | Composite display device for combining image data and method | GRANT | 1982-02-23 | 1980-05-12 | 22528220 | Fair | CROMEMCO Inc | CROMEMCO Inc 280 BERNARDO AVENUE MOUNTAIN VIEW CA 94043 A CORP OF, CROMEMCO Inc |
| US4267555A | 0.049 | Rotatable raster scan display | GRANT | 1981-05-12 | 1979-06-29 | 21984585 | Fair | International Business Machines Corp | International Business Machines Corp |
| US3821729A | 0.039 | ARRANGEMENT FOR CONTROLLING THE ORIENTATION OF CHARACTERS ON A DISPLAY DEVICE UTILIZING ANGLE DEFINING DATA SYLLABLES AND DATA ADDITION FOR SUCH SYLLABLES | GRANT | 1974-06-28 | 1972-03-24 | 5840121 | Fair | Siemens AG | Wincor Nixdorf International GmbH |
| US3925765A | 0.034 | Digital raster rotator | GRANT | 1975-12-09 | 1973-10-29 | 23629379 | Fair | Hughes Aircraft Co | Raytheon Co |
| US3618240A | NR | ROUTE MAP AND FEATURE DISPLAY DEVICE FOR MOVING VEHICLES | GRANT | 1971-11-09 | 1967-09-05 | 24669761 | Fair | ||
| US3520994A | NR | COMBINATION RASTER AND CALLIGRAPHIC SCANNING TECHNIQUES FOR AIRCRAFT DISPLAYS | GRANT | 1970-07-21 | 1967-01-12 | 24438286 | Fair | Kaiser Aerospace and Electronics Corp | Rockwell Collins ElectroMechanical Systems Inc |
| JPS62102113A | NR | ON-VEHICLE NAVIGATOR | GRANT | 1987-05-12 | 1985-10-29 | 17120124 | Fair | ||
| JPH07114696A | NR | ROUTE GUIDE DEVICE | GRANT | 1995-05-02 | 1993-10-18 | 17345349 | Fair | ||
| JPH05323872A | NR | COURSE DISPLAY DEVICE | GRANT | 1993-12-07 | 1992-05-21 | 14995958 | Fair | ||
| JPH05165401A | NR | MAP RETRIEVAL SYSTEM | GRANT | 1993-07-02 | 1991-12-19 | 18301059 | Fair | ||
| JPH04346022A | NR | VEHICLE-POSITION DETECTING APPARATUS OF VEHICLE MOUNTED NAVIGATOR | GRANT | 1992-12-01 | 1991-05-23 | 14720574 | Fair | ||
| JPH04335390A | NR | TRAVEL GUIDANCE DEVICE FOR VEHICLE | GRANT | 1992-11-24 | 1991-05-10 | 14422545 | Fair | ||
| JPH04313018A | NR | DEVICE FOR AUTOMATICALLY CHANGING AND PRESENTING RECOMMENDABLE ROUTE TO VEHICLE | GRANT | 1992-11-05 | 1991-03-20 | 12997880 | Fair | ||
| JPH04155474A | NR | METHOD AND DEVICE FOR PROCESSING IMAGE | GRANT | 1992-05-28 | 1990-10-19 | 17605119 | Fair | ||
| JPH04151510A | NR | SURVEYING INSTRUMENT EQUIPPED WITH RECEIVER FOR GLOBAL POSITIONING SYSTEM | GRANT | 1992-05-25 | 1990-10-15 | 17558493 | Fair | ||
| JPH04151509A | NR | SURVEYING METHOD USING GLOBAL POSITIONING SYSTEM | GRANT | 1992-05-25 | 1990-10-15 | 17558477 | Fair | ||
| JPH01138409A | NR | ON-VEHICLE NAVIGATION SYSTEM | GRANT | 1989-05-31 | 1987-11-24 | 17844209 | Fair | ||
| GB2221554A | NR | Length-measuring apparatus | GRANT | 1990-02-07 | 1988-07-04 | 26430220 | Fair | Casio Computer Co Ltd | Casio Computer Co Ltd |
| ES2104503A1 | NR | Delayed vehicle position monitoring. | GRANT | 1997-10-01 | 1994-11-10 | 8287938 | Fair | DOMOTRONICA Ltda Soc | DOMOTRONICA Ltda Soc |
 |  |
Validity Report Full Report
USRE46727E1 — Taxi trip meter system with indication of fare and distance violations Priority Date: 1998-08-18, Publication Date: 2018-02-20, Current Assignee: FARE TECHNOLOGIES LLCReport Generated: 2022-04-15