Xuan Zhang

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for providing improved channel mapping
- Patent number 8,782,697
- Issue date Jul 15, 2014
- Sony Corporation
- Norifumi Takaya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing available-channel user selectivity
- Patent number 8,448,205
- Issue date May 21, 2013
- Sony Corporation
- Xuan Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
System and Method for Providing Improved Channel Mapping
- Publication number 20100235859
- Publication date Sep 16, 2010
- SONY CORPORATION
- Norifumi TAKAYA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Providing Available-Channel User Selectivity
- Publication number 20100229193
- Publication date Sep 9, 2010
- SONY CORPORATION
- Xuan Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE