Inventor · disambiguated record
Zhengping Jin
Also filed as: JIN ZHENGPING
4 granted patents·9 citations·filing 2022–2022
64Inventor score
Files withAMAZON TECH INC4
Top patents by PatentIndex Score
4 records- 0192US12249344B1Extended audio watermarksAMAZON TECH INC·Filed 2022·Granted Mar 11, 2025·5 cites·20 claims
- 0290US12041138B1Computer-implemented methods for synthetic accuracy measurement of a content recognition systemAMAZON TECH INC·Filed 2022·Granted Jul 16, 2024·4 cites·20 claims
- 0355US12354622B1Extended audio watermarksAMAZON TECH INC·Filed 2022·Granted Jul 8, 2025·0 cites·20 claims
- 0452US12494219B1Decoding audio watermarks using time shiftsAMAZON TECH INC·Filed 2022·Granted Dec 9, 2025·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →