Inventor · disambiguated record
Charles W. Formwalt, Jr.
Also filed as: FORMWALT JR CHARLES W · FORMWALT JR CHARLES WILLIAM
7 granted patents·208 citations·filing 1979–2003
88Inventor score
Files withDEERE & CO7
Top patents by PatentIndex Score
7 records- 0188US5251733ATransmission control with limp-home functionDEERE & CO·Filed 1992·Granted Oct 12, 1993·49 cites·7 claims
- 0278US4317232AFiber optic signal conditioning circuitDEERE & CO·Filed 1979·Granted Feb 23, 1982·30 cites·21 claims
- 0373US4757249AVehicle dual electrical systemDEERE & CO·Filed 1987·Granted Jul 12, 1988·59 cites·1 claims
- 0465US6827594B1Connector assemblyDEERE & CO·Filed 2003·Granted Dec 7, 2004·20 cites·18 claims
- 0565US6655017B1Electronic controller unit and method of manufacturing sameDEERE & CO·Filed 2000·Granted Dec 2, 2003·15 cites·4 claims
- 0659US5498929AVehicle lighting enhancement systemDEERE & CO·Filed 1995·Granted Mar 12, 1996·21 cites·8 claims
- 0757US4638720AElectro-hydraulic control systemDEERE & CO·Filed 1980·Granted Jan 27, 1987·14 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →