Inventor · disambiguated record
Marvin C. Watkins
Also filed as: WATKINS MARVIN · WATKINS MARVIN C
4 granted patents·308 citations·filing 1987–2009
79Inventor score
Top patents by PatentIndex Score
4 records- 0193US5422521AFoot operated control system for a multi-function deviceLIEBEL FLARSHEIM CO·Filed 1993·Granted Jun 6, 1995·263 cites·18 claims
- 0260US5655741APivotal instrument support apparatusLIEBEL FLARSHEIM CO·Filed 1995·Granted Aug 12, 1997·37 cites·27 claims
- 0352US9149238B2Foot-activated controller for imaging systemWATKINS MARVIN C·Filed 2009·Granted Oct 6, 2015·2 cites·25 claims
- 0426US4778137ALift baseF & F KOENIGKRAMER INC·Filed 1987·Granted Oct 18, 1988·6 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →