Inventor · disambiguated record
Kai Zhen
Also filed as: Zhen kai
5 granted patents·7 citations·filing 2018–2021
68Inventor score
Top patents by PatentIndex Score
5 records- 0193US11790926B2Method and apparatus for processing audio signalELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Oct 17, 2023·4 cites·3 claims
- 0281US11837220B2Apparatus and method for speech processing using a densely connected hybrid neural networkELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Dec 5, 2023·1 cites·18 claims
- 0370US11416742B2Audio signal encoding method and apparatus and audio signal decoding method and apparatus using psychoacoustic-based weighted error functionELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Aug 16, 2022·2 cites·7 claims
- 0460US11488613B2Residual coding method of linear prediction coding coefficient based on collaborative quantization, and computing device for performing the methodELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Nov 1, 2022·0 cites·14 claims
- 0550US11276413B2Audio signal encoding method and audio signal decoding method, and encoder and decoder performing the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Mar 15, 2022·0 cites·12 claims
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