Inventor · disambiguated record
Chih-Feng Yang
Also filed as: YANG CHIH-FENG
4 granted patents·1 pending application·62 citations·filing 2004–2024
72Inventor score
Technology areasH01Q
Top patents by PatentIndex Score
5 records- 0180USD519112SMicrophone head shellYANG CHIH-FENG·Filed 2004·Granted Apr 18, 2006·34 cites·1 claims
- 0276USD573132SBaseball-shaped loudspeakerYANG CHIH-FENG·Filed 2007·Granted Jul 15, 2008·28 cites·1 claims
- 0358US11923614B2Antenna rotation structure and electronic deviceWISTRON NEWEB CORP·Filed 2022·Granted Mar 5, 2024·0 cites·17 claims
- 0456US11967772B2Antenna rotation structure and electronic deviceWISTRON NEWEB CORP·Filed 2023·Granted Apr 23, 2024·0 cites·19 claims
- 0556US2025023229A1Antenna deviceWISTRON NEWEB CORP·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →