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Joseph F. Hacke
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Lindenwold, NJ, US
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last 30 patents
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Patent Grant
Dark current measurement and correction for video from field-transf...
Patent number
4,589,025
Issue date
May 13, 1986
RCA Corporation
John F. Monahan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Square-wave symmetry corrector
Patent number
4,461,962
Issue date
Jul 24, 1984
RCA Corporation
Joseph F. Hacke
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Balanced modulator with feedback stabilization of carrier balance
Patent number
4,393,395
Issue date
Jul 12, 1983
RCA Corporation
Joseph F. Hacke
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Television camera highlight discharge apparatus
Patent number
4,237,491
Issue date
Dec 2, 1980
RCA Corporation
Charles L. Olson
H04 - ELECTRIC COMMUNICATION TECHNIQUE