Inventor · disambiguated record
John W. Toma
Also filed as: TOMA JOHN · TOMA JOHN W
3 granted patents·57 citations·filing 1980–1990
71Inventor score
Top patents by PatentIndex Score
3 records- 0177US4837891ATrack and trolley with dual drive wheels having annular track engaging surfaces of different diametersMODERNFOLD INC·Filed 1987·Granted Jun 13, 1989·40 cites·49 claims
- 0229US5044378ADevice for distracting patients during intravenous injectionsJEIBRALT INC·Filed 1990·Granted Sep 3, 1991·12 cites·3 claims
- 0329US4298110ATwo-speed clutch with neutralGEN ELECTRIC·Filed 1980·Granted Nov 3, 1981·5 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →