Inventor · disambiguated record
Gregory J. Larsen
Also filed as: LARSEN GREGORY J
9 granted patents·421 citations·filing 1976–1990
91Inventor score
Top patents by PatentIndex Score
9 records- 0192US5025757AReciprocating piston engine with a varying compression ratioLARSEN GREGORY J·Filed 1990·Granted Jun 25, 1991·83 cites·9 claims
- 0290US4736715AEngine with a six-stroke cycle, variable compression ratio, and constant strokeMEDICOR SCIENCE N V·Filed 1985·Granted Apr 12, 1988·63 cites·21 claims
- 0390US4309944AHigh speed fruit feeding apparatusFMC CORP·Filed 1980·Granted Jan 12, 1982·49 cites·11 claims
- 0485US4309943ACitrus fruit juice extractorFMC CORP·Filed 1980·Granted Jan 12, 1982·72 cites·14 claims
- 0585US4006511ASweeper with recirculation hood and independent filter systemFMC CORP·Filed 1976·Granted Feb 8, 1977·46 cites·16 claims
- 0682US4343393AFeeder for fruits and the likeFMC CORP·Filed 1980·Granted Aug 10, 1982·32 cites·3 claims
- 0773US4287058AApparatus for separating liquid-solid mixturesFMC CORP·Filed 1979·Granted Sep 1, 1981·28 cites·7 claims
- 0870US4044422ASweeper pickup hood with air lockFMC CORP·Filed 1976·Granted Aug 30, 1977·26 cites·13 claims
- 0962US4109341AUnidirectional flow pickup hood for street sweepersFMC CORP·Filed 1977·Granted Aug 29, 1978·22 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →