Wei Zhao

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Germantown, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Mobility management state transition system and method for handling...
- Patent number 7,058,403
- Issue date Jun 6, 2006
- Hughes Network Systems, LLC
- Wei Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobility management-radio resource layer interface system and metho...
- Patent number 6,996,372
- Issue date Feb 7, 2006
- Hughes Electronics Corporation
- Anthony Noerpel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for positioning single-offset zones in a spot...
- Patent number 6,553,225
- Issue date Apr 22, 2003
- Wei Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for grouping carriers to minimize the occurren...
- Patent number 6,332,069
- Issue date Dec 18, 2001
- Hughes Electronics Corporation
- Wei Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Dark beam operation scenario
- Publication number 20030050072
- Publication date Mar 13, 2003
- Anthony Noerpel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobility management-radio resource layer interface system and metho...
- Publication number 20030045241
- Publication date Mar 6, 2003
- Anthony Noerpel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobility management state transition system and method for handling...
- Publication number 20030045289
- Publication date Mar 6, 2003
- Wei Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE