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Sai W. Kwok
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El Paso, TX, US
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last 30 patents
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Patent Grant
Differential current detector in cable television trunk amplifier s...
Patent number
4,412,245
Issue date
Oct 25, 1983
GTE Products Corporation
Sai W. Kwok
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RF Trap for a cable television trunk amplifier station
Patent number
4,349,795
Issue date
Sep 14, 1982
GTE Automatic Electric Laboratories, Inc.
Sai W. Kwok
H04 - ELECTRIC COMMUNICATION TECHNIQUE