Inventor · disambiguated record
Xiaoqiong Feng
Also filed as: FENG XIAOQIONG
3 granted patents·2 citations·filing 2022–2023
49Inventor score
Technology areasH04R
Files withAAC MICROTECH CHANGZHOU CO LTD3
Top patents by PatentIndex Score
3 records- 0187US12149908B2Sound deviceAAC MICROTECH CHANGZHOU CO LTD·Filed 2022·Granted Nov 19, 2024·2 cites·10 claims
- 0246US12335709B2Sound generatorAAC MICROTECH CHANGZHOU CO LTD·Filed 2023·Granted Jun 17, 2025·0 cites·7 claims
- 0342US12317053B2Double-sided sound deviceAAC MICROTECH CHANGZHOU CO LTD·Filed 2023·Granted May 27, 2025·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →