Meili Liu

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Measurement method and device for wireless network communication sy...
- Patent number 10,142,872
- Issue date Nov 27, 2018
- China Academy of Telecommunications Technology
- Yan Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for authentication and authorization checking on...
- Patent number 8,442,551
- Issue date May 14, 2013
- Samsung Electronics Co., Ltd.
- Meili Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Measurement Method And Device For Wireless Network Communication Sy...
- Publication number 20120120810
- Publication date May 17, 2012
- China Academy of Telecommunications Technology
- Yan Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR AUTHENTICATION AND AUTHORIZATION CHECKING ON...
- Publication number 20100186069
- Publication date Jul 22, 2010
- SAMSUNG ELECTRONICS CO., LTD.
- Meili Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE