Inventor · disambiguated record
Chin-Ching Yu
Also filed as: YU CHIN-CHING
3 granted patents·117 citations·filing 1988–1989
75Inventor score
Top patents by PatentIndex Score
3 records- 0185US4871042AElectric bicycleHSU CHI CHU·Filed 1988·Granted Oct 3, 1989·72 cites·2 claims
- 0268US4811495ALaundry drierHUANG MIJUEL E J·Filed 1988·Granted Mar 14, 1989·34 cites·1 claims
- 0341US4949539AMuffler with a purifying system for car or motorcycleHSU CHI CHU·Filed 1989·Granted Aug 21, 1990·11 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →