Inventor · disambiguated record
Hugh A. Zindler
Also filed as: ZINDLER HUGH A
9 granted patents·187 citations·filing 1975–1999
90Inventor score
Top patents by PatentIndex Score
9 records- 0191US3971463AProgressively engaged centrifugal clutchZINDLER HUGH ALAN·Filed 1975·Granted Jul 27, 1976·41 cites·19 claims
- 0278US6247570B1Fail-safe adjustable centrifugal clutchFiled 1999·Granted Jun 19, 2001·30 cites·20 claims
- 0378US5560465ACentrifugal clutchFiled 1995·Granted Oct 1, 1996·31 cites·19 claims
- 0472US4226312AClutch and brake mechanismZINDLER HUGH ALAN·Filed 1977·Granted Oct 7, 1980·24 cites·18 claims
- 0567US4705148AClutch brake assemblyVALLEY IND INC·Filed 1984·Granted Nov 10, 1987·16 cites·12 claims
- 0667US4253556AClutch-brake mechanismZINDLER HUGH ALAN·Filed 1979·Granted Mar 3, 1981·16 cites·25 claims
- 0752US4669590ABrake released clutch mechanismZINDLER HUGH ALAN·Filed 1976·Granted Jun 2, 1987·12 cites·20 claims
- 0847US4290512AClutch and brake mechanismZINDLER HUGH ALAN·Filed 1979·Granted Sep 22, 1981·8 cites·5 claims
- 0947US4282958ADrive transmissionZINDLER HUGH ALAN·Filed 1979·Granted Aug 11, 1981·9 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →