Inventor · disambiguated record
Narayanan Alwar
Also filed as: ALWAR NARAYANAN
16 granted patents·3 pending applications·323 citations·filing 2002–2024
94Inventor score
Top patents by PatentIndex Score
19 records- 0191US10281293B2Method of operating a navigation system using imagesHERE GLOBAL BV·Filed 2014·Granted May 7, 2019·16 cites·12 claims
- 0288US8751156B2Method of operating a navigation system using imagesMUSABJI ADIL M·Filed 2011·Granted Jun 10, 2014·18 cites·20 claims
- 0387US7398154B2Method and system for computing road grade dataNAVTEQ NORTH AMERICA LLC·Filed 2005·Granted Jul 8, 2008·17 cites·17 claims
- 0487US6856897B1Method and system for computing road grade dataNAVTEQ NORTH AMERICA LLC·Filed 2003·Granted Feb 15, 2005·62 cites·19 claims
- 0584US7035733B1Method and system for obtaining road grade dataNAVTEQ NORTH AMERICA LLC·Filed 2003·Granted Apr 25, 2006·58 cites·19 claims
- 0681US8896686B2Determining a geometric parameter from a single imageCHEN XIN·Filed 2009·Granted Nov 25, 2014·16 cites·19 claims
- 0781US6816784B1Method and system using delivery trucks to collect address location dataNAVTEQ NORTH AMERICA LLC·Filed 2002·Granted Nov 9, 2004·58 cites·27 claims
- 0880US6990409B2Method and system using delivery trucks to collect address location dataNAVTEQ NORTH AMERICA LLC·Filed 2004·Granted Jan 24, 2006·52 cites·20 claims
- 0977US12452630B2Vehicle mobility patterns based on user location dataALLSTATE INSURANCE CO·Filed 2023·Granted Oct 21, 2025·0 cites·20 claims
- 1076US9989650B2Position in urban canyonsNAVTEQ BV·Filed 2013·Granted Jun 5, 2018·6 cites·11 claims
- 1172US2023362590A1Vehicle commute location patterns based on user location dataALLSTATE INSURANCE CO·Filed 2023·Application pending·0 cites
- 1270US8854453B2Determining geographic position information from a single imageCHEN XIN·Filed 2009·Granted Oct 7, 2014·8 cites·20 claims
- 1368US9401771B2Systems and methods for delivering contextually relevant media content stream based on listener preferenceRIVET RADIO INC·Filed 2014·Granted Jul 26, 2016·5 cites·11 claims
- 1466US11800323B2Vehicle mobility patterns based on user location dataALLSTATE INSURANCE CO·Filed 2021·Granted Oct 24, 2023·0 cites·20 claims
- 1566US11770682B2Vehicle commute location patterns based on user location dataALLSTATE INSURANCE CO·Filed 2021·Granted Sep 26, 2023·0 cites·20 claims
- 1664US9097551B2Method and apparatus for processing location-based imaging and trace dataNAVTEQ BV·Filed 2013·Granted Aug 4, 2015·2 cites·18 claims
- 1764US2025115249A1Systems, methods, and devices for vehicle monitoring and controlALLSTATE INSURANCE CO·Filed 2024·Application pending·0 cites
- 1848US6985639B1Method for quantifying relative accuracy of database segmentsNAVTEQ NORTH AMERICA LLC·Filed 2002·Granted Jan 10, 2006·5 cites·17 claims
- 1935US2015188967A1Seamless integration of audio content into a customized media streamHEARHERE RADIO INC·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →