Inventor · disambiguated record
John M. Masterman
Also filed as: MASTERMAN JOHN M
3 granted patents·49 citations·filing 1984–1987
72Inventor score
Files withDOWTY FUEL SYST LTD3
Top patents by PatentIndex Score
3 records- 0167US4806812AAlternating-current electrical generatorDOWTY FUEL SYST LTD·Filed 1984·Granted Feb 21, 1989·25 cites·2 claims
- 0244US4780634AAlternating-current electrical generatorsDOWTY FUEL SYST LTD·Filed 1987·Granted Oct 25, 1988·14 cites·7 claims
- 0341US4704552AElectrical machineDOWTY FUEL SYST LTD·Filed 1985·Granted Nov 3, 1987·10 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →