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Martin H. Johanndeiter
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Hamburg, DE
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last 30 patents
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Patent Grant
Circuit arrangement for a television receiver comprising a video te...
Patent number
4,800,428
Issue date
Jan 24, 1989
U.S. Philips Corporation
Martin H. Johanndeiter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit arrangement for increasing the definition of color contours...
Patent number
4,739,395
Issue date
Apr 19, 1988
U.S. Philips Corporation
Martin H. Johanndeiter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Television receiver including a circuit arrangement for demodulatin...
Patent number
4,710,802
Issue date
Dec 1, 1987
U.S. Philips Corporation
Otto L. Warmuth
H04 - ELECTRIC COMMUNICATION TECHNIQUE