Patent Id | Score | Title | Patent Type | Publication Date | Priority Date | Search Efficiency | Original Assignee | Current Assignee |
|---|---|---|---|---|---|---|---|---|
| US20030115289A1 | ●●●●● | Navigation in a voice recognition system | APPLICATION | 2003-06-19 | 2001-12-14 | Great | Loquendo SpA, Loquendo Inc | Loquendo SpA |
| US7698330B2 | ●●●●● | Search system for providing information of keyword input frequency by category and method thereof | GRANT | 2010-04-13 | 2004-01-14 | Great | NHN Corp | NHN Corp |
| US7801889B2 | ●●●●● | Search system for providing information of keyword input frequency by category and method thereof | GRANT | 2010-09-21 | 2003-12-22 | Great | NHN Corp | NHN Corp |
| EP1502205B1 | ●●●●● | HIERARCHICAL DATA-DRIVEN NAVIGATION SYSTEM AND METHOD FOR INFORMATION RETRIEVAL | GRANT | 2010-12-15 | 2001-05-25 | Great | Endeca Technologies Inc | Endeca Technologies Inc |
| US20020010715A1 | ●●●●● | System and method for browsing using a limited display device | APPLICATION | 2002-01-24 | 2001-07-26 | Great | Loquendo SpA, VOCAL POINT Inc A CALIFORNIA Corp | VOCAL POINT Inc A CALIFORNIA Corp |
| US7231379B2 | ●●●●● | Navigation in a hierarchical structured transaction processing system | GRANT | 2007-06-12 | 2002-11-19 | Great | Noema Inc | GUADA TECHNOLOGIES LLC |
| EP1064606B1 | ●●●●● | DATA PROCESSING SYSTEM AND METHOD FOR THE AUTOMATIC CREATION OF A SUMMARY OF TEXT DOCUMENTS | GRANT | 2001-11-21 | 1998-03-17 | Great | USU Softwarehaus Unternehmensberatung AG | USU Softwarehaus Unternehmensberatung AG |
| US6904560B1 | ●●●●● | Identifying key images in a document in correspondence to document text | GRANT | 2005-06-07 | 2000-03-23 | Great | Adobe Systems Inc | Adobe Inc |
| EP1160694A2 | ●●●●● | Method and system for forming a keyword database for referencing physical locations | GRANT | 2001-12-05 | 2000-06-02 | Great | Navteq North America LLC, Navigation Technologies Corp | Here Global BV |
| US5696963A | ●●●●● | System method and computer program product for searching through an individual document and a group of documents | GRANT | 1997-12-09 | 1993-11-19 | Great | Waverley Holdings Inc | Datacloud Technologies LLC, F Poszat HU LLC |
| US7028024B1 | ●●●●● | Information retrieval from a collection of information objects tagged with hierarchical keywords | GRANT | 2006-04-11 | 2001-07-20 | Great | Vignette Corp | Open Text SA |
| EP1428148B1 | ●●●●● | HIERARCHICAL DATA-DRIVEN SEARCH AND NAVIGATION SYSTEM AND METHOD FOR INFORMATION RETRIEVAL | GRANT | 2013-03-13 | 2001-09-21 | Great | Endeca Technologies Inc | Endeca Technologies Inc |
| US6968338B1 | ●●●●● | Extensible database framework for management of unstructured and semi-structured documents | GRANT | 2005-11-22 | 2002-08-29 | Great | National Aeronautics and Space Administration NASA | USA AS REPRESENTED BY ASMINISTRATOR OF NASA, National Aeronautics and Space Administration NASA |
| EP1413131B1 | ●●●●● | METHOD AND APPARATUS FOR PROVIDING A USER INTERFACE | GRANT | 2013-06-19 | 2001-07-19 | Great | Koninklijke Philips Electronics NV | Koninklijke Philips NV |
| US5987457A | ●●●●● | Query refinement method for searching documents | GRANT | 1999-11-16 | 1997-11-25 | Great | Acceleration Software International Corp | Hanger Solutions LLC |
| ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | Great | ●●●●● | ●●●●● |
| ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | Great | ●●●●● | ●●●●● |
| ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | Great | ●●●●● | ●●●●● |
 |  |
Validity Report Basic Report
US7689617B2 — Dynamic learning for navigation systems Priority Date: 2005-02-25, Publication Date: 2010-03-30, Current Assignee: HITEL TECHNOLOGIES LLCReport Generated: 2023-01-13