Inventor · disambiguated record
Yeh-Feng Chou
Also filed as: CHOU YEH-FENG
4 granted patents·1 pending application·9 citations·filing 2011–2016
66Inventor score
Technology areasH04R
Top patents by PatentIndex Score
5 records- 0173US8520877B1Resonant structure for loudspeakerPENG JACK·Filed 2012·Granted Aug 27, 2013·5 cites·16 claims
- 0266US9743178B2Waterproof speakerMEILOON IND CO LTD·Filed 2016·Granted Aug 22, 2017·2 cites·6 claims
- 0361US8731230B2Loudspeaker structure with inner framePENG JACK·Filed 2011·Granted May 20, 2014·2 cites·4 claims
- 0440US9628902B2Passive radiator structureMEILOON IND CO LTD·Filed 2015·Granted Apr 18, 2017·0 cites·7 claims
- 0540US2016127832A1Speaker diaphragm supporting structureMEILOON IND CO LTD·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →