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Metro M. Chrepta
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Neptune, NJ, US
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last 30 patents
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Patent Grant
Method of producing semiconductor devices with minority charge carr...
Patent number
3,979,272
Issue date
Sep 7, 1976
The United States of America as represented by the Secretary of the Army
Metro M. Chrepta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor waveguide antenna with diode control for scanning
Patent number
3,959,794
Issue date
May 25, 1976
The United States of America as represented by the Secretary of the Army
Metro M. Chrepta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Quasi-optical integrated circuits
Patent number
3,944,950
Issue date
Mar 16, 1976
The United States of America as represented by the Secretary of the Army
Harold Jacobs
H03 - BASIC ELECTRONIC CIRCUITRY