Robert Hannah

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Germantown, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
VSAT system
- Patent number 6,366,620
- Issue date Apr 2, 2002
- Hughes Electronics Corporation
- Thomas Jackson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Remote ground terminal having an outdoor unit with a frequency-mult...
- Patent number 5,774,788
- Issue date Jun 30, 1998
- Hughes Electronics
- Robert Hannah
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of coupling a transmitter to a waveguide in a...
- Patent number 5,678,210
- Issue date Oct 14, 1997
- Hughes Electronics
- Robert Hannah
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmit/receive isolation assembly for a very small aperture satel...
- Patent number 5,578,972
- Issue date Nov 26, 1996
- Hughes Aircraft
- Ian Hadden
- G01 - MEASURING TESTING