Individual holder
FENTON JOHN W
7 granted patents·131 citations·filing 1978–1988
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
7 records- 0182US4191228ATool assemblyFENTON JOHN W·Filed 1978·Granted Mar 4, 1980·44 cites·5 claims
- 0274US4869705AContinuously variable transmissionFENTON JOHN W·Filed 1988·Granted Sep 26, 1989·25 cites·8 claims
- 0366US4380942ATorque-transmitting tool assemblyFENTON JOHN W·Filed 1981·Granted Apr 26, 1983·21 cites·10 claims
- 0463US4660427AContinuously variable transmissionFENTON JOHN W·Filed 1984·Granted Apr 28, 1987·18 cites·17 claims
- 0550US4519756AConstant displacement turbine with vane which pivots and rotatesFENTON JOHN W·Filed 1983·Granted May 28, 1985·11 cites·21 claims
- 0649US4417862ARotary motor with multilobed rotor and orbiting coupling meansFENTON JOHN W·Filed 1981·Granted Nov 29, 1983·11 cites·13 claims
- 0729US4589388AInternal combustion engineFENTON JOHN W·Filed 1985·Granted May 20, 1986·1 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →