Inventor · disambiguated record
Frank Cooper
Also filed as: COOPER FRANK · COOPER FRANK L
3 granted patents·55 citations·filing 1974–1990
73Inventor score
Top patents by PatentIndex Score
3 records- 0173US3984447AMethod of reconstituting used cooking oilC H F INC·Filed 1974·Granted Oct 5, 1976·26 cites·1 claims
- 0247US4949572AMethod and apparatus for determining physical properties of liquidsCOMPUTER INSTR CORP·Filed 1988·Granted Aug 21, 1990·15 cites·8 claims
- 0342US4984451AMethod for determining physical properties of liquidsCOMPUTER INSTR CORP·Filed 1990·Granted Jan 15, 1991·14 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →