Assignee
WANG CHIN-YUAN
4 granted patents·184 citations·filing 1977–1992
Top patents by PatentIndex Score
4 records- 0190USD338706SWater spray gunWANG CHIN-YUAN·Filed 1991·Granted Aug 24, 1993·38 cites·1 claims
- 0288USD340762SWater spray gunWANG CHIN-YUAN·Filed 1991·Granted Oct 26, 1993·34 cites·1 claims
- 0376US4193214AChangeable sandalWANG CHIN YUAN·Filed 1977·Granted Mar 18, 1980·68 cites·6 claims
- 0474US5348228AWater sprayer with flow rate controlWANG CHIN YUAN·Filed 1992·Granted Sep 20, 1994·44 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →