Guoping Liu

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Optical distribution method, device, and system
- Patent number 9,712,237
- Issue date Jul 18, 2017
- Huawei Technologies Co., Ltd.
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for centralized 802.1X authentication...
- Patent number 9,071,968
- Issue date Jun 30, 2015
- Huawei Technologies Co., Ltd.
- Guoping Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for carrying out multimedia service i...
- Patent number 8,982,761
- Issue date Mar 17, 2015
- Huawei Technologies Co., Ltd.
- Rong Zou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Optical Distribution Method, Device, and System
- Publication number 20150093112
- Publication date Apr 2, 2015
- Huawei Technologies Co., Ltd
- Shiquan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR CENTRALIZED 802.1X AUTHENTICATION...
- Publication number 20130272290
- Publication date Oct 17, 2013
- Guoping LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND SYSTEM FOR CARRYING OUT MULTIMEDIA SERVICE I...
- Publication number 20130094367
- Publication date Apr 18, 2013
- Huawei Technologies Co., Ltd
- Rong Zou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE