Inventor · disambiguated record
Chih-I Cheng
Also filed as: CHENG CHIH-I
2 granted patents·1 pending application·1 citations·filing 2008–2019
30Inventor score
Top patents by PatentIndex Score
3 records- 0154US10810401B2Fingerprint sensing device and fingerprint sensing methodGINGY TECHNOLOGY INC·Filed 2019·Granted Oct 20, 2020·1 cites·18 claims
- 0237US10949957B2Biometric image processing method and electronic device thereofGINGY TECHNOLOGY INC·Filed 2018·Granted Mar 16, 2021·0 cites·18 claims
- 0335US2009115844A1Underwater digital cameraHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →