Inventor · disambiguated record
Chao-Chang Mai
Also filed as: MAI CHAO-CHANG
4 granted patents·2 pending applications·161 citations·filing 2014–2016
80Inventor score
Top patents by PatentIndex Score
6 records- 0190USD777236SCameraALTEK CORP·Filed 2014·Granted Jan 24, 2017·58 cites·1 claims
- 0289USD755274SLens cameraLEE KUAN-YAO·Filed 2014·Granted May 3, 2016·74 cites·1 claims
- 0379USD754234SLens cameraALTEK CORP·Filed 2014·Granted Apr 19, 2016·27 cites·1 claims
- 0434US2017201819A1Wearable electronic deviceALTEK CORP·Filed 2016·Application pending·0 cites
- 0532USD769960SSmart phone holder of exterior add-on cameraALTEK CORP·Filed 2014·Granted Oct 25, 2016·2 cites·1 claims
- 0631US2017019642A1Wearable imaging deviceALTEK CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →