Inventor · disambiguated record
William Hirsch
Also filed as: HIRSCH WILLIAM · HIRSCH WILLIAM A
2 granted patents·1 pending application·26 citations·filing 1976–2008
59Inventor score
Top patents by PatentIndex Score
3 records- 0163US4088358AWasher attachment for a vehicle headlightHIRSCH WILLIAM A·Filed 1976·Granted May 9, 1978·22 cites·2 claims
- 0260US7854780B2Velocity-stack air-filter assemblyHIRSCH WILLIAM·Filed 2008·Granted Dec 21, 2010·4 cites·14 claims
- 0348US2009266392A1Crutch cushion, crutch system and kitCAMPBELL DAVID M·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →