Inventor · disambiguated record
I-Heng Chen
Also filed as: CHEN I-HENG
3 granted patents·2 pending applications·37 citations·filing 1981–2014
69Inventor score
Top patents by PatentIndex Score
5 records- 0165US9229537B2Covering structure, input device, and manufacturing method of covering structureCHICONY ELECTRONICS CO LTD·Filed 2014·Granted Jan 5, 2016·2 cites·24 claims
- 0263US5547055AUnidirectional roller bearing with roller retaining structureCHEN CHIN FA·Filed 1995·Granted Aug 20, 1996·23 cites·12 claims
- 0346US4371789APower control arrangementBELL TELEPHONE LABOR INC·Filed 1981·Granted Feb 1, 1983·12 cites·14 claims
- 0436US2007284209A1One-way bearingHENG CHENG I·Filed 2006·Application pending·0 cites
- 0535US2014146445A1Portable input deviceCHICONY ELECTRONICS CO LTD·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →