Inventor · disambiguated record
Robert Chojnacki
Also filed as: CHOJNACKI ROBERT · CHOJNACKI ROBERT MAREK
9 granted patents·714 citations·filing 1998–2007
91Inventor score
Files withNAVIGATION TECH CORP4NAVTEQ NORTH AMERICA LLC3DUNLOP SLAZENGER GROUP LTD1GOTTLIEB HARRY N1
Top patents by PatentIndex Score
9 records- 0194US6674434B1Method and system for automatic generation of shape and curvature data for a geographic databaseNAVIGATION TECH CORP·Filed 1999·Granted Jan 6, 2004·237 cites·17 claims
- 0293US6768942B1Navigation system with decryption functions and secure geographic databaseNAVIGATION TECH CORP·Filed 2000·Granted Jul 27, 2004·109 cites·21 claims
- 0390US6173231B1Method and system for collecting data concerning thermal properties of roads for a geographic database and use thereof in a vehicle safety systemNAVIGATION TECH CORP·Filed 2000·Granted Jan 9, 2001·132 cites·28 claims
- 0487US6978021B1Encryption method for distribution of dataNAVTEQ NORTH AMERICA LLC·Filed 2000·Granted Dec 20, 2005·64 cites·24 claims
- 0584US6366851B1Method and system for automatic centerline adjustment of shape point data for a geographic databaseNAVIGATION TECH CORP·Filed 1999·Granted Apr 2, 2002·109 cites·21 claims
- 0676US7613917B1Method and system for mass distribution of geographic data for navigation systemsNAVTEQ NORTH AMERICA LLC·Filed 2000·Granted Nov 3, 2009·40 cites·35 claims
- 0772US7640595B2Computing system with decryption functions and secure data productNAVTEQ NORTH AMERICA LLC·Filed 2004·Granted Dec 29, 2009·16 cites·14 claims
- 0852US8127238B2System and method for controlling actions within a programming environmentGOTTLIEB HARRY N·Filed 2007·Granted Feb 28, 2012·0 cites·19 claims
- 0932US6030302AGames racketsDUNLOP SLAZENGER GROUP LTD·Filed 1998·Granted Feb 29, 2000·7 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →