Xingguo GAO

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Signal processing method and related device and apparatus
- Patent number 10,158,399
- Issue date Dec 18, 2018
- Huawei Technologies Co., Ltd.
- Xingguo Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reverse power supply method and reverse powering equipment and system
- Patent number 10,091,364
- Issue date Oct 2, 2018
- Huawei Technologies Co., Ltd.
- Xingguo Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power supply circuit and power supply panel
- Patent number 9,774,403
- Issue date Sep 26, 2017
- Huawei Technologies Co., Ltd.
- Xingguo Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Signal Processing Method and Related Device and Apparatus
- Publication number 20170155425
- Publication date Jun 1, 2017
- Huawei Technologies Co., Ltd
- Xingguo GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REVERSE POWER SUPPLY METHOD AND REVERSE POWERING EQUIPMENT AND SYSTEM
- Publication number 20160255207
- Publication date Sep 1, 2016
- Huawei Technologies Co., Ltd
- Xingguo Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER SUPPLY CIRCUIT AND POWER SUPPLY PANEL
- Publication number 20150381288
- Publication date Dec 31, 2015
- Huawei Technologies Co., Ltd
- Xingguo GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BROADBAND-NARROWBAND COMBINING BOARD IN INTEGRATED ACCESS APPARATUS
- Publication number 20080130247
- Publication date Jun 5, 2008
- Xueyi ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE