Inventor · disambiguated record
John D. Marsh
Also filed as: MARSH JOHN D · MARSH JOHN DAVID
4 granted patents·117 citations·filing 1977–1994
79Inventor score
Top patents by PatentIndex Score
4 records- 0171US4538086AStator for an electromagnetic machineCATERPILLAR TRACTOR CO·Filed 1984·Granted Aug 27, 1985·28 cites·2 claims
- 0254US4149807AMethod of typewriting or printingFACIT AB·Filed 1977·Granted Apr 17, 1979·8 cites·2 claims
- 0352US5653227AAtomizing dispenserBESPAK PLC·Filed 1994·Granted Aug 5, 1997·73 cites·34 claims
- 0442US4785230ATemperature and power supply independent voltage reference for integrated circuitsTEXAS INSTRUMENTS INC·Filed 1987·Granted Nov 15, 1988·8 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →