Inventor · disambiguated record
Gengshen Fu
Also filed as: FU GENGSHEN
9 granted patents·2 pending applications·346 citations·filing 2017–2025
88Inventor score
Files withAMAZON TECH INC11
Top patents by PatentIndex Score
11 records- 0197US10777189B1Dynamic wakeword detectionAMAZON TECH INC·Filed 2017·Granted Sep 15, 2020·123 cites·20 claims
- 0297US10510340B1Dynamic wakeword detectionAMAZON TECH INC·Filed 2017·Granted Dec 17, 2019·154 cites·20 claims
- 0394US12190875B1Preemptive wakeword detectionAMAZON TECH INC·Filed 2021·Granted Jan 7, 2025·4 cites·20 claims
- 0494US11205420B1Speech processing using a recurrent neural networkAMAZON TECH INC·Filed 2019·Granted Dec 21, 2021·27 cites·20 claims
- 0594US10872599B1Wakeword trainingAMAZON TECH INC·Filed 2018·Granted Dec 22, 2020·25 cites·24 claims
- 0690US11308939B1Wakeword detection using multi-word modelAMAZON TECH INC·Filed 2018·Granted Apr 19, 2022·13 cites·19 claims
- 0772US2025149036A1Preemptive wakeword detectionAMAZON TECH INC·Filed 2024·Application pending·0 cites
- 0871US2025363989A1Audio detectionAMAZON TECH INC·Filed 2025·Application pending·0 cites
- 0961US12412578B2Audio detectionAMAZON TECH INC·Filed 2023·Granted Sep 9, 2025·0 cites·20 claims
- 1060US11699433B2Dynamic wakeword detectionAMAZON TECH INC·Filed 2020·Granted Jul 11, 2023·0 cites·22 claims
- 1140US12437754B2Multiple wakeword detectionAMAZON TECH INC·Filed 2021·Granted Oct 7, 2025·0 cites·22 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →