Roy I. Davis

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Ypsilanti, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for stabilizing an electric active suspension system upon...
- Patent number 5,441,298
- Issue date Aug 15, 1995
- Ford Motor Company
- John M. Miller
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dither control method of PWM inverter to improve low level motor to...
- Patent number 5,258,904
- Issue date Nov 2, 1993
- Ford Motor Company
- Casilda D. de Benito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current-mode hysteresis control for controlling a motor
- Patent number 5,254,926
- Issue date Oct 19, 1993
- Ford Motor Company
- John M. Miller
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrically powered active suspension for a vehicle
- Patent number 5,060,959
- Issue date Oct 29, 1991
- Ford Motor Company
- Roy I. Davis
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Adaptive controller for regenerative and friction braking system
- Patent number 4,962,969
- Issue date Oct 16, 1990
- Ford Motor Company
- Roy I. Davis
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Computer controlled synchronous shifting of an automatic transmission
- Patent number 4,855,914
- Issue date Aug 8, 1989
- Roy I. Davis
- B60 - VEHICLES IN GENERAL