Edward S. Matulevich

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Erie, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Variable voltage limit control for an electric propulsion system
- Patent number 5,030,898
- Issue date Jul 9, 1991
- General Electric Company
- Paul R. Hokanson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Means for controlling a forced commutated ac-to-dc electric rectify...
- Patent number 4,467,408
- Issue date Aug 21, 1984
- General Electric Company
- Edward S. Matulevich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fault responsive means for changing control sequence of a multiple-...
- Patent number 4,454,455
- Issue date Jun 12, 1984
- General Electric Company
- Edward S. Matulevich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Turn-off control means for an ac-to-dc electric power converter
- Patent number 4,420,713
- Issue date Dec 13, 1983
- General Electric Company
- Prem G. N. Chandran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Locked axle detector for a multi-axle traction vehicle
- Patent number 4,161,717
- Issue date Jul 17, 1979
- General Electric Company
- James W. Hoover
- B60 - VEHICLES IN GENERAL