Inventor · disambiguated record
Purushotham Vunnam
Also filed as: VUNNAM PURUSHOTHAM
4 granted patents·1 pending application·11 citations·filing 2016–2022
69Inventor score
Top patents by PatentIndex Score
5 records- 0182US10360449B2Systems and methods for a digital map with virtual barriersAMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC·Filed 2016·Granted Jul 23, 2019·5 cites·17 claims
- 0277US10453233B2Systems and methods for a digital map and canvas layerAMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC·Filed 2016·Granted Oct 22, 2019·4 cites·17 claims
- 0371US10846900B1Systems and methods for a digital map and canvas layerAMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC·Filed 2019·Granted Nov 24, 2020·2 cites·20 claims
- 0467US2023128174A1Proportional markers on a mapAMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC·Filed 2022·Application pending·0 cites
- 0554US11544949B2Proportional markers on a mapAMERICAN EXPRESS TRAVEL RELATED SERVICES CO INC·Filed 2019·Granted Jan 3, 2023·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →