Xui Lan Yu

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Switching between two communication modes in a WLAN
- Patent number 8,493,896
- Issue date Jul 23, 2013
- International Business Machines Corporation
- Xui Lan Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Switching between two communicaiton modes in a WLAN
- Publication number 20090022130
- Publication date Jan 22, 2009
- Xui Lan Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE