Inventor · disambiguated record
Chaoyuan Li
Also filed as: LI CHAOYUAN
2 granted patents·2 pending applications·0 citations·filing 2022–2023
22Inventor score
Technology areasH04R
Files withAAC MICROTECH CHANGZHOU CO LTD4
Top patents by PatentIndex Score
4 records- 0155US12452580B2Speaker box and electronic deviceAAC MICROTECH CHANGZHOU CO LTD·Filed 2023·Granted Oct 21, 2025·0 cites·10 claims
- 0246US12003919B2Speaker boxAAC MICROTECH CHANGZHOU CO LTD·Filed 2022·Granted Jun 4, 2024·0 cites·10 claims
- 0345US2024340561A1Speaker box and electronic deviceAAC MICROTECH CHANGZHOU CO LTD·Filed 2023·Application pending·0 cites
- 0445US2024340562A1Speaker boxAAC MICROTECH CHANGZHOU CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →