Pui Bill Wong

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for wireless network range extension
- Patent number 7,428,428
- Issue date Sep 23, 2008
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Cheong-Yui Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Systems and methods for wireless network range extension
- Publication number 20050255892
- Publication date Nov 17, 2005
- Hong Kong Applied Science and Technology Research Institute Co., Ltd.
- Cheong-Yui Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE