Inventor · disambiguated record
Narendra Gyanchandani
Also filed as: GYANCHANDANI NARENDRA
8 granted patents·3 pending applications·12 citations·filing 2019–2025
79Inventor score
Files withAMAZON TECH INC11
Top patents by PatentIndex Score
11 records- 0191US12400652B1Natural language processing systemAMAZON TECH INC·Filed 2023·Granted Aug 26, 2025·2 cites·20 claims
- 0280US11393462B1System to characterize vocal presentationAMAZON TECH INC·Filed 2020·Granted Jul 19, 2022·2 cites·23 claims
- 0379US11462218B1Conserving battery while detecting for human voiceAMAZON TECH INC·Filed 2020·Granted Oct 4, 2022·2 cites·20 claims
- 0478US11776021B1Synchronizing presentation across multiple devicesAMAZON TECH INC·Filed 2020·Granted Oct 3, 2023·2 cites·20 claims
- 0576US2025356854A1Natural language processing systemAMAZON TECH INC·Filed 2025·Application pending·0 cites
- 0675US11854575B1System for presentation of sentiment dataAMAZON TECH INC·Filed 2019·Granted Dec 26, 2023·4 cites·20 claims
- 0774US2025348273A1Speech processing and multi-modal widgetsAMAZON TECH INC·Filed 2025·Application pending·0 cites
- 0872US2025349291A1Natural language processingAMAZON TECH INC·Filed 2025·Application pending·0 cites
- 0964US12424210B2Natural language processingAMAZON TECH INC·Filed 2023·Granted Sep 23, 2025·0 cites·20 claims
- 1061US11783834B1Conserving battery while detecting for human voiceAMAZON TECH INC·Filed 2022·Granted Oct 10, 2023·0 cites·20 claims
- 1146US11978453B2Natural language processing routingAMAZON TECH INC·Filed 2021·Granted May 7, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →