Ernest Carl Wittke

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Baldwin, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for making piezoelectric sensing elements with gold-germaniu...
- Patent number 4,769,882
- Issue date Sep 13, 1988
- The Singer Company
- Carol Z. Rosen
- G01 - MEASURING TESTING
Information Patent Grant
Dynamic system analysis in a vibrating beam accelerometer
- Patent number 4,761,743
- Issue date Aug 2, 1988
- The Singer Company
- Ernest C. Wittke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Absolute digital clock system
- Patent number 4,358,839
- Issue date Nov 9, 1982
- The Singer Company
- Ernest C. Wittke
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase detector for phase locked loops
- Patent number 4,276,512
- Issue date Jun 30, 1981
- The Singer Company
- Ernest C. Wittke
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Three axis stellar sensor
- Patent number 4,159,419
- Issue date Jun 26, 1979
- The Singer Company
- Ernest C. Wittke
- G01 - MEASURING TESTING
Information Patent Grant
Temperature compensated vibrating beam accelerometer
- Patent number 4,155,257
- Issue date May 22, 1979
- The Singer Company
- Ernest C. Wittke
- G01 - MEASURING TESTING
Information Patent Grant
Video processor for solid state star tracker
- Patent number 4,092,670
- Issue date May 30, 1978
- The Singer Company
- Ernest Carl Wittke
- G01 - MEASURING TESTING