Grant J. Beatson

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Torrance, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Communication system using multiple link terminals
- Patent number 7,400,857
- Issue date Jul 15, 2008
- The DIRECTV Group, Inc.
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Communication system using multiple link terminals
- Publication number 20020081969
- Publication date Jun 27, 2002
- Hughes Electronics Corporation
- Donald C.D. Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Television distribution system using multiple links
- Publication number 20020073437
- Publication date Jun 13, 2002
- Hughes Electronics Corporation
- Donald C.D. Chang
- H01 - BASIC ELECTRIC ELEMENTS