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Christoph E. Mahle
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Washington, DC, US
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last 30 patents
Information
Patent Grant
Switch matrix including both B switching elements and crossbar swit...
Patent number
5,220,320
Issue date
Jun 15, 1993
Comsat
Francois T. Assal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiple spot-beam systems for satellite communications
Patent number
4,931,802
Issue date
Jun 5, 1990
Communications Satellite Corporation
Francois T. Assal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Planar QPSK demodulator
Patent number
4,352,071
Issue date
Sep 28, 1982
Communications Satellite Corporation
William H. Childs
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multichannel correlation receiver for determining depolarization of...
Patent number
4,293,945
Issue date
Oct 6, 1981
Communications Satellite Corporation
Ali E. E. Atia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Planar QPSK demodulator
Patent number
4,281,293
Issue date
Jul 28, 1981
Communications Satellite Corporation
William H. Childs
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Two-dimensional (planar) TDMA/broadcast microwave switch matrix for...
Patent number
4,254,385
Issue date
Mar 3, 1981
Communications Satellite Corporation
William H. Childs
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Temperature-compensated microwave integrated circuit delay line
Patent number
4,218,664
Issue date
Aug 19, 1980
Communications Satellite Corporation
Tsvi F. Assal
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Waveguide switch having four ports and three connecting states
Patent number
4,151,489
Issue date
Apr 24, 1979
Communications Satellite Corporation
Arnold L. Berman
H01 - BASIC ELECTRIC ELEMENTS