Inventor · disambiguated record
Marlin D. Crown
Also filed as: CROWN MARLIN D
4 granted patents·121 citations·filing 1983–1988
79Inventor score
Top patents by PatentIndex Score
4 records- 0181US4732418AKnob latchNAT MANUFACTURING·Filed 1986·Granted Mar 22, 1988·56 cites·8 claims
- 0276US4829794APadlockNAT MFG CO·Filed 1988·Granted May 16, 1989·36 cites·5 claims
- 0367US4643469AGate latchNAT MFG CO·Filed 1985·Granted Feb 17, 1987·24 cites·11 claims
- 0436US4784416ADoor latchNAT MFG CO·Filed 1983·Granted Nov 15, 1988·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →