Inventor · disambiguated record
Donald E. Graham
Also filed as: GRAHAM DONALD E · GRAHAM DONALD WARREN
20 granted patents·1 pending application·601 citations·filing 1977–2003
96Inventor score
Top patents by PatentIndex Score
21 records- 0194US4105216AMotor vehicle level control circuitGEN MOTORS CORP·Filed 1977·Granted Aug 8, 1978·65 cites·5 claims
- 0291US4431954AMotor vehicle windshield wiper apparatus with storm patternGEN MOTORS CORP·Filed 1982·Granted Feb 14, 1984·59 cites·5 claims
- 0388US4492904AWindshield wiper system with touch controlGEN MOTORS CORP·Filed 1984·Granted Jan 8, 1985·60 cites·6 claims
- 0488US4168840AMotor vehicle level control circuitGEN MOTORS CORP·Filed 1978·Granted Sep 25, 1979·45 cites·4 claims
- 0587US4665488ASynchronizing wiper controlGEN MOTORS CORP·Filed 1984·Granted May 12, 1987·47 cites·3 claims
- 0686US4768716AVehicle speed sensitive windshield washer controlGEN MOTORS CORP·Filed 1986·Granted Sep 6, 1988·49 cites·3 claims
- 0786US4398704AVehicle pneumatic suspension system with dead band adjustmentGEN MOTORS CORP·Filed 1982·Granted Aug 16, 1983·51 cites·7 claims
- 0872US4442169AMultiple coated cutting tool and method for producing sameGEN ELECTRIC·Filed 1982·Granted Apr 10, 1984·23 cites·13 claims
- 0971US4730152AVehicle power antenna control with drive stress limitingGEN MOTORS CORP·Filed 1986·Granted Mar 8, 1988·36 cites·6 claims
- 1068US4733101AVehicle power antenna control with inhibit during crankingGEN MOTORS CORP·Filed 1986·Granted Mar 22, 1988·32 cites·3 claims
- 1167US4355270AMotor reversing circuit for vehicle windshield wiperGEN MOTORS CORP·Filed 1981·Granted Oct 19, 1982·21 cites·5 claims
- 1265US4138630AElectric motor reversing control systemGEN MOTORS CORP·Filed 1977·Granted Feb 6, 1979·15 cites·7 claims
- 1359US4436775AHard metal body and method of making sameGEN ELECTRIC·Filed 1982·Granted Mar 13, 1984·14 cites·4 claims
- 1459US4343865AHard metal body and method of making sameGEN ELECTRIC·Filed 1981·Granted Aug 10, 1982·14 cites·8 claims
- 1557US4382282ATrim control system for reduced dragSPERRY CORP·Filed 1980·Granted May 3, 1983·18 cites·5 claims
- 1654US4567412AAutomatic wiper actuator for a vehicle windowGEN MOTORS CORP·Filed 1984·Granted Jan 28, 1986·14 cites·1 claims
- 1754US4288730AProportional and integral solenoid armature positioning control systemGEN MOTORS CORP·Filed 1978·Granted Sep 8, 1981·10 cites·3 claims
- 1847US2003220696A1Implantable porous metalFiled 2003·Application pending·0 cites
- 1942US4987351ALoad-based control of an AC motorGEN MOTORS CORP·Filed 1990·Granted Jan 22, 1991·9 cites·3 claims
- 2039US4784923AHard metal alloy with surface region enriched with tantalum, niobium, vanadium or combinations thereof and methods of making the sameCARBOLOY INC·Filed 1986·Granted Nov 15, 1988·7 cites·22 claims
- 2135US6109532ALocomotive cab heating systemDAYTON PHOENIX GROUP INC·Filed 1998·Granted Aug 29, 2000·12 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when Donald E. Graham files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →