Xiangyang Liu

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Antenna calibration method and apparatus
- Patent number 10,812,159
- Issue date Oct 20, 2020
- Huawei Technologies Co., Ltd.
- Jiesheng Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for determining connection relationship betwee...
- Patent number 9,860,772
- Issue date Jan 2, 2018
- Huawei Technologies Co., Ltd.
- Honggang Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna array control apparatus, method, and system
- Patent number 9,735,468
- Issue date Aug 15, 2017
- Huawei Technologies Co., Ltd.
- Xiangning Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ANTENNA CALIBRATION METHOD AND APPARATUS
- Publication number 20190349048
- Publication date Nov 14, 2019
- Huawei Technologies Co., Ltd
- Jiesheng HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA ARRAY CONTROL APPARATUS, METHOD, AND SYSTEM
- Publication number 20160141752
- Publication date May 19, 2016
- Huawei Technologies Co., Ltd
- Xiangning XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING CONNECTION RELATIONSHIP BETWEE...
- Publication number 20150327087
- Publication date Nov 12, 2015
- Huawei Technologies Co., Ltd
- Honggang Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE