Inventor · disambiguated record
William C. Evans
Also filed as: EVANS WILLIAM · EVANS WILLIAM C
7 granted patents·205 citations·filing 1975–2008
87Inventor score
Top patents by PatentIndex Score
7 records- 0192US5509520AElectrohydraulic control device for a drive train of a machineCATERPILLAR INC·Filed 1994·Granted Apr 23, 1996·55 cites·14 claims
- 0286US6024183ATrack belt tension management systemCATERPILLAR INC·Filed 1997·Granted Feb 15, 2000·65 cites·13 claims
- 0374US8382395B2Paving system and method for controlling compactor interaction with paving material matCATERPILLAR INC·Filed 2008·Granted Feb 26, 2013·11 cites·20 claims
- 0467US5844800AShot-rock diggability monitorCATERPILLAR INC·Filed 1996·Granted Dec 1, 1998·32 cites·16 claims
- 0567US4093908APhase-controlled voltage regulatorVIVA TECH INC·Filed 1976·Granted Jun 6, 1978·18 cites·17 claims
- 0662US4004214APhase-controlled voltage regulatorVIVA TECH INC·Filed 1975·Granted Jan 18, 1977·15 cites·2 claims
- 0757US4565441ALight source for photographic color printersVIVA TECH INC·Filed 1985·Granted Jan 21, 1986·9 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →