Inventor · disambiguated record
Yiwei Kou
Also filed as: Kou Yiwei
3 granted patents·1 pending application·2 citations·filing 2021–2025
50Inventor score
Files withHUAWEI TECH CO LTD4
Top patents by PatentIndex Score
4 records- 0186US11956607B2Method and apparatus for improving sound quality of speakerHUAWEI TECH CO LTD·Filed 2022·Granted Apr 9, 2024·2 cites·20 claims
- 0253US12482478B2Method and apparatus for improving sound quality of speakerHUAWEI TECH CO LTD·Filed 2023·Granted Nov 25, 2025·0 cites·20 claims
- 0351US2025150769A1Audio processing method and system, and electronic deviceHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 0439US11375310B2Audio signal processing method and apparatus, and deviceHUAWEI TECH CO LTD·Filed 2021·Granted Jun 28, 2022·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →