Inventor · disambiguated record
Zhifu Gao
Also filed as: GAO ZHIFU
2 granted patents·2 pending applications·0 citations·filing 2022–2023
22Inventor score
Technology areasG10L
Top patents by PatentIndex Score
4 records- 0152US12400639B2Speech processing method, speech encoder, speech decoder and speech recognition systemALIBABA GROUP HOLDING LTD·Filed 2022·Granted Aug 26, 2025·0 cites·18 claims
- 0248US12444404B2Streaming end-to-end speech recognition method, apparatus and electronic deviceALIBABA GROUP HOLDING LTD·Filed 2022·Granted Oct 14, 2025·0 cites·18 claims
- 0340US2025252955A1Speech recognition method and apparatusALIBABA INNOVATION PRIVATE LTD·Filed 2023·Application pending·0 cites
- 0435US2025201239A1Speech recognition method, speech recognition model, electronic device and storage mediumZHEJIANG ALIBABA ROBOT CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →