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Robert M. Sorbello
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Potomac, MD, US
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last 30 patents
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Patent Grant
Orthogonally polarized dual-band printed circuit antenna employing...
Patent number
5,534,877
Issue date
Jul 9, 1996
Comsat
Robert M. Sorbello
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Waveguide transition for flat plate antenna
Patent number
5,475,394
Issue date
Dec 12, 1995
Comsat Corporation
Eric C. Kohls
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of assembling a monolithic gallium arsenide phased array usi...
Patent number
5,416,971
Issue date
May 23, 1995
Gamal M. Hegazi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Monolithic gallium arsenide phased array using integrated gold post...
Patent number
5,262,794
Issue date
Nov 16, 1993
Communications Satellite Corporation
Gamal M. Hegazi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electromagnetically coupled printed-circuit antennas having patches...
Patent number
5,005,019
Issue date
Apr 2, 1991
Communications Satellite Corporation
Amir I. Zaghloul
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dual-polarized printed circuit antenna having its elements capaciti...
Patent number
4,929,959
Issue date
May 29, 1990
Communications Satellite Corporation
Robert M. Sorbello
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-gain single- and dual-polarized antennas employing gridded pri...
Patent number
4,926,189
Issue date
May 15, 1990
Communications Satellite Corporation
Amir I. Zaghloul
H01 - BASIC ELECTRIC ELEMENTS