Inventor · disambiguated record
Ray A. York
Also filed as: SIMMONS WILLIAM D · YORK JR RAY A · YORK RAY A
4 granted patents·101 citations·filing 1975–1995
79Inventor score
Top patents by PatentIndex Score
4 records- 0186US4525695AForce motor with ball mounted armaturePARKER HANNIFIN CORP·Filed 1984·Granted Jun 25, 1985·52 cites·4 claims
- 0268US3960361ASolenoid valveBERTEA CORP·Filed 1975·Granted Jun 1, 1976·24 cites·13 claims
- 0343US4185542AActuator with frangible gland constructionBERTEA CORP·Filed 1978·Granted Jan 29, 1980·14 cites·12 claims
- 0433US5537989ACandle wick extracting and positioning device and methodFiled 1995·Granted Jul 23, 1996·11 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →