Inventor · disambiguated record
Marvin E. Vandehey
Also filed as: VANDEHEY MARVIN E
3 granted patents·117 citations·filing 1981–1988
76Inventor score
Top patents by PatentIndex Score
3 records- 0180US4745893ADigital oil level sensorCATERPILLAR INC·Filed 1986·Granted May 24, 1988·44 cites·26 claims
- 0272US4399884AAngle lag control methods and apparatus for long ground vehiclesBOEING CO·Filed 1981·Granted Aug 23, 1983·28 cites·40 claims
- 0345US4919144ADefibrillator ECG interpreterFIRST MEDIC·Filed 1988·Granted Apr 24, 1990·45 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →