Christie L. Zipfel

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Summit, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Switching amplifier for driving reactive loads
- Patent number 7,932,777
- Issue date Apr 26, 2011
- George Gustave Zipfel, Jr.
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Forming platinum contacts to in-based group III-V compound devices
- Patent number 4,538,342
- Issue date Sep 3, 1985
- AT&T Bell Laboratories
- Irfan Camlibel
- H01 - BASIC ELECTRIC ELEMENTS