Inventor · disambiguated record

Surajit Das

Also filed as: DAS SURAJIT

2 granted patents·3 citations·filing 2019–2020

36Inventor score

Technology areasG06F H02J

Files withOPTUM TECH INC1 TVS MOTOR CO LTD1

Top patents by PatentIndex Score

2 records

0170US11120229B2Natural language processing using joint topic-sentiment detectionOPTUM TECH INC·Filed 2019·Granted Sep 14, 2021·3 cites·20 claims
0234US12384275B2Battery charging system for a hybrid electric vehicleTVS MOTOR CO LTD·Filed 2020·Granted Aug 12, 2025·0 cites·5 claims

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