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Henning Schwarz
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Reinbek, DE
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last 30 patents
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Patent Grant
Circuit arrangement for adjusting the amplitude of a signal
Patent number
5,006,727
Issue date
Apr 9, 1991
U.S. Philips Corporation
Ernst P. Ragosch
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit arrangement for optionally connecting signal sources to a s...
Patent number
4,827,153
Issue date
May 2, 1989
U.S. Philips Corporation
Henning Schwarz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
N-ary input to n-1 binary outputs level shift circuit for I.sup.2 L
Patent number
4,588,908
Issue date
May 13, 1986
U.S. Philips Corporation
Joachim Reich
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit arrangement for receiving two modulating signals, more spec...
Patent number
4,461,021
Issue date
Jul 17, 1984
U.S. Philips Corporation
Henning Schwarz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit for receiving two-tone/stereophonic programs
Patent number
4,405,834
Issue date
Sep 20, 1983
U.S. Philips Corporation
Ulf Buhse
H04 - ELECTRIC COMMUNICATION TECHNIQUE