Validity Report
Basic Report
US8972161B1 — Power management systems and devices
Priority Date: 2005-11-17, Publication Date: 2015-03-03, Current Assignee: Invently Automotive IncReport Generated: 2023-07-14
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Patent Id
Score
Title
Patent Type
Publication Date
Priority Date
Search Efficiency
Original Assignee
Current Assignee
US5913917A●●●●●Fuel consumption estimationGRANT1999-06-221997-08-04GreatTrimble Navigation LtdTrimble Inc
EP0710941B1●●●●●Navigation system for an automotive vehicleGRANT2000-11-291994-11-04GreatAT&T CorpAT&T Corp
US20050228553A1●●●●●Hybrid Electric Vehicle Energy Management SystemAPPLICATION2005-10-132004-03-30GreatWilliams International CorpWilliams International Corp
US6314347B1●●●●●Driving control apparatus of hybrid vehicle and method thereofGRANT2001-11-061999-05-20GreatNissan Motor Co LtdNissan Motor Co Ltd
US6687581B2●●●●●Control device and control method for hybrid vehicleGRANT2004-02-032001-02-07GreatNissan Motor Co LtdNissan Motor Co Ltd
US7873471B2●●●●●Transmission of special routes to a navigation deviceGRANT2011-01-182003-07-16GreatHarman Becker Automotive Systems GmbHHarman Becker Automotive Systems GmbH
EP1146496B1●●●●●Method and system for providing routing guidanceGRANT2007-08-222000-03-21GreatNavteq North America LLCHere North America LLC
US6990401B2●●●●●Predictive speed control for a motor vehicleGRANT2006-01-242002-10-04GreatDaimlerChrysler AGMercedes Benz Group AG
EP1505555B1●●●●●Navigation system with determination of a route where consumption is optimizedGRANT2006-09-062003-08-06GreatSiemens AGSiemens AG
US20060142915A1●●●●●Moving body energy management apparatus and moving body energy management methodAPPLICATION2006-06-292003-07-17GreatToyota Motor CorpToyota Motor Corp
US5778326A●●●●●Hybrid vehicle with battery charge control relative to a driving routeGRANT1998-07-071994-10-25GreatEquos Research Co LtdKABUSHIKIKI KAISHA EQUOS RESEARCH, Equos Research Co Ltd
US6186255B1●●●●●Hybrid vehicleGRANT2001-02-131997-10-27GreatHonda Motor Co LtdHonda Motor Co Ltd
US20030006914A1●●●●●Information display system for vehicleAPPLICATION2003-01-092001-07-09GreatNissan Motor Co LtdNissan Motor Co Ltd
EP1530025B1●●●●●Adaptive navigation system with artificial intelligenceGRANT2008-12-312003-11-07GreatHarman International Industries IncHarman International Industries Inc
US20050171676A1●●●●●Vehicle deceleration control deviceAPPLICATION2005-08-042004-01-29GreatToyota Motor CorpToyota Motor Corp
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Predictive Analytics

Composite Research Score (1-10)
7
  MODERATE
Art VolumeLOW
Tech ComplexityORDINARY
Priority DateEARLY
Tech DiversityBROAD
Expert Services Estimate$3,750 — $4,200
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Possible Classes
1,182
Recommended Classes
296
Government Assigned Classes
61
CPC
Title
Score
G01C21/3469Fuel consumption| Energy use| Emission aspects●●●●●
G07C5/008communicating information to a remotely located station | transmission systems for measured values | (ref: G08C)●●●●●
G01C21/34Route searching| Route guidance●●●●●
B60K35/00Arrangement of adaptations of instruments specially for vehicles| Dashboards●●●●●
B60L3/12Recording operating variables | | Monitoring of operating variables●●●●●
B60L7/10Dynamic electric regenerative braking | (ref: B60L7/22)|  takes precedence●●●●●
F16D61/00Brakes with means for making the energy absorbed available for use | (ref: F16D57/00)|  takes precedence●●●●●
B60T1/10by utilising wheel movement for accumulating energy  e.g. driving air compressors | using propulsion unit as braking means  | see|  the relevant class●●●●●
B60T7/18operated by wayside apparatus●●●●●
B60W20/10Controlling the power contribution of each of the prime movers to meet required power demand●●●●●
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