Inventor · disambiguated record
Samuel H. Pruden
Also filed as: PRUDEN SAMUEL H
5 granted patents·70 citations·filing 1978–2002
80Inventor score
Top patents by PatentIndex Score
5 records- 0190US6691674B2Latched reset mechanism for engine brakeDIESEL ENGINE RETARDERS INC·Filed 2002·Granted Feb 17, 2004·38 cites·26 claims
- 0259US4249459AFluid coupling for a rotary chuckCUSHMAN IND INC·Filed 1978·Granted Feb 10, 1981·14 cites·3 claims
- 0343US4424977AWedge chuckCUSHMAN IND INC·Filed 1982·Granted Jan 10, 1984·10 cites·8 claims
- 0433US4667970ALong-stroke high-force chuckCUSHMAN IND INC·Filed 1985·Granted May 26, 1987·5 cites·11 claims
- 0530US4314706AChucks of constant jaw forceCUSHMAN IND INC·Filed 1979·Granted Feb 9, 1982·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →