Zhiqiang LIAO

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Feed network of base station antenna, base station antenna, and bas...
- Patent number 12,160,031
- Issue date Dec 3, 2024
- Huawei Technologies Co., Ltd.
- Weihong Xiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-frequency radiator, multi-frequency array antenna, and base st...
- Patent number 11,837,792
- Issue date Dec 5, 2023
- Huawei Technologies Co., Ltd.
- Xiuyin Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna system and base station
- Patent number 11,671,128
- Issue date Jun 6, 2023
- Huawei Technologies Co., Ltd.
- Weihong Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station antenna
- Patent number 11,563,268
- Issue date Jan 24, 2023
- Huawei Technologies Co., Ltd.
- Weihong Xiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Feed network of base station antenna, base station antenna, and bas...
- Patent number 11,552,385
- Issue date Jan 10, 2023
- Huawei Technologies Co., Ltd.
- Weihong Xiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Printed circuit board transmission line and electronic device
- Patent number 11,432,398
- Issue date Aug 30, 2022
- Huawei Technologies Co., Ltd.
- Yiyao Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Base station antenna, switch, and base station device
- Patent number 11,342,654
- Issue date May 24, 2022
- Huawei Technologies Co., Ltd.
- Weihong Xiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase shifter having arc-shaped phase delay lines on opposite sides...
- Patent number 10,741,898
- Issue date Aug 11, 2020
- Huawei Technologies Co., Ltd.
- Zhiqiang Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase shifter and antenna
- Patent number 10,658,719
- Issue date May 19, 2020
- Huawei Technologies Co., Ltd.
- Zhiqiang Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Feeding network of dual-beam antenna and dual-beam antenna
- Patent number 10,658,764
- Issue date May 19, 2020
- Huawei Technologies Co., Ltd.
- Weiguang Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase shifter, antenna, and base station
- Patent number 10,560,856
- Issue date Feb 11, 2020
- Huawei Technologies Co., Ltd.
- Weihong Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna system
- Patent number 10,511,088
- Issue date Dec 17, 2019
- Huawei Technologies Co., Ltd.
- Weihong Xiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cable for coupling a coaxial line to a strip-line including a coupl...
- Patent number 10,505,251
- Issue date Dec 10, 2019
- Huawei Technologies Co., Ltd.
- Zhiqiang Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Base station antenna
- Patent number 10,446,926
- Issue date Oct 15, 2019
- Huawei Technologies Co., Ltd.
- Weihong Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase shifter and antenna
- Patent number 10,411,347
- Issue date Sep 10, 2019
- Huawei Technologies Co., Ltd.
- Zhiqiang Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase shifter comprising a cavity having first and second fixed tra...
- Patent number 10,199,702
- Issue date Feb 5, 2019
- Huawei Technologies Co., Ltd.
- Zhiqiang Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase array antenna having a movable phase shifting element and a d...
- Patent number 9,614,281
- Issue date Apr 4, 2017
- Huawei Technologies Co., Ltd.
- Zhongwei Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase control method, array antenna, and system
- Patent number 9,419,833
- Issue date Aug 16, 2016
- Huawei Technologies Co., Ltd.
- Qiang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ANTENNA SYSTEM AND BASE STATION ANTENNA FEEDER SYSTEM
- Publication number 20240313430
- Publication date Sep 19, 2024
- Huawei Technologies Co., Ltd
- Weihong Xiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA SYSTEM AND BASE STATION ANTENNA FEEDER SYSTEM
- Publication number 20240283138
- Publication date Aug 22, 2024
- Huawei Technologies Co., Ltd
- Weihong XIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FEED NETWORK, ANTENNA, ANTENNA SYSTEM, BASE STATION AND BEAM FORMIN...
- Publication number 20230352833
- Publication date Nov 2, 2023
- Huawei Technologies Co., Ltd
- Zhiqiang LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Feed Network of Base Station Antenna, Base Station Antenna, and Bas...
- Publication number 20230093260
- Publication date Mar 23, 2023
- Huawei Technologies Co., Ltd
- Weihong XIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-Frequency Radiator, Multi-Frequency Array Antenna, and Base St...
- Publication number 20210328365
- Publication date Oct 21, 2021
- Huawei Technologies Co., Ltd
- Xiuyin Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA SYSTEM AND BASE STATION
- Publication number 20210167804
- Publication date Jun 3, 2021
- Huawei Technologies Co., Ltd
- Weihong XIAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Base Station Antenna, Switch, And Base Station Device
- Publication number 20210151864
- Publication date May 20, 2021
- Huawei Technologies Co., Ltd
- Weihong XIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRINTED CIRCUIT BOARD TRANSMISSION LINE AND ELECTRONIC DEVICE
- Publication number 20210084753
- Publication date Mar 18, 2021
- Huawei Technologies Co., Ltd
- Yiyao WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Feed Network Of Base Station Antenna, Base Station Antenna, And Bas...
- Publication number 20200220252
- Publication date Jul 9, 2020
- Huawei Technologies Co., Ltd
- Weihong XIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Base Station Antenna
- Publication number 20200112093
- Publication date Apr 9, 2020
- Huawei Technologies Co., Ltd
- Weihong Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE SHIFTER, ANTENNA, AND RADIO COMMUNICATIONS DEVICE
- Publication number 20180316075
- Publication date Nov 1, 2018
- Huawei Technologies Co., Ltd
- Zhiqiang LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FEEDING NETWORK OF DUAL-BEAM ANTENNA AND DUAL-BEAM ANTENNA
- Publication number 20180294577
- Publication date Oct 11, 2018
- Huawei Technologies Co., Ltd
- Weiguang SHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA SYSTEM
- Publication number 20180248256
- Publication date Aug 30, 2018
- Huawei Technologies Co., Ltd
- Weihong XIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASE SHIFTER, ANTENNA, AND BASE STATION
- Publication number 20180192307
- Publication date Jul 5, 2018
- Huawei Technologies Co., Ltd
- Weihong XIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASE SHIFTER AND ANTENNA
- Publication number 20180123240
- Publication date May 3, 2018
- Huawei Technologies Co., Ltd
- Zhiqiang LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Phase Shifter and Antenna
- Publication number 20180090838
- Publication date Mar 29, 2018
- Huawei Technologies Co., Ltd
- Zhiqiang Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CABLE AND HIGH-FREQUENCY DEVICE USING SAME
- Publication number 20180083335
- Publication date Mar 22, 2018
- Huawei Technologies Co., Ltd
- Zhiqiang LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASE SHIFTER
- Publication number 20170179594
- Publication date Jun 22, 2017
- Huawei Technologies Co., Ltd
- Zhiqiang LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BASE STATION ANTENNA
- Publication number 20160248156
- Publication date Aug 25, 2016
- Huawei Technologies Co., Ltd
- Weihong Xiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Phase Control Method, Array Antenna, and System
- Publication number 20160056982
- Publication date Feb 25, 2016
- Huawei Technologies Co., Ltd
- Qiang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASE SHIFTING APPARATUS AND ANTENNA SYSTEM TO WHICH PHASE SHIFTING...
- Publication number 20140139401
- Publication date May 22, 2014
- Huawei Technologeis Co., Ltd.
- Zhongwei PENG
- H01 - BASIC ELECTRIC ELEMENTS

Zhiqiang LIAO

Person

Patents Grantslast 30 patents

Feed network of base station antenna, base station antenna, and bas...

High-frequency radiator, multi-frequency array antenna, and base st...

Antenna system and base station

Base station antenna

Feed network of base station antenna, base station antenna, and bas...

Printed circuit board transmission line and electronic device

Base station antenna, switch, and base station device

Phase shifter having arc-shaped phase delay lines on opposite sides...

Phase shifter and antenna

Feeding network of dual-beam antenna and dual-beam antenna

Phase shifter, antenna, and base station

Antenna system

Cable for coupling a coaxial line to a strip-line including a coupl...

Base station antenna

Phase shifter and antenna

Phase shifter comprising a cavity having first and second fixed tra...

Phase array antenna having a movable phase shifting element and a d...

Phase control method, array antenna, and system

Patents Applicationslast 30 patents

ANTENNA SYSTEM AND BASE STATION ANTENNA FEEDER SYSTEM

ANTENNA SYSTEM AND BASE STATION ANTENNA FEEDER SYSTEM

FEED NETWORK, ANTENNA, ANTENNA SYSTEM, BASE STATION AND BEAM FORMIN...

Feed Network of Base Station Antenna, Base Station Antenna, and Bas...

High-Frequency Radiator, Multi-Frequency Array Antenna, and Base St...

ANTENNA SYSTEM AND BASE STATION

Base Station Antenna, Switch, And Base Station Device

PRINTED CIRCUIT BOARD TRANSMISSION LINE AND ELECTRONIC DEVICE

Feed Network Of Base Station Antenna, Base Station Antenna, And Bas...

Base Station Antenna

PHASE SHIFTER, ANTENNA, AND RADIO COMMUNICATIONS DEVICE

FEEDING NETWORK OF DUAL-BEAM ANTENNA AND DUAL-BEAM ANTENNA

ANTENNA SYSTEM

PHASE SHIFTER, ANTENNA, AND BASE STATION

PHASE SHIFTER AND ANTENNA

Phase Shifter and Antenna

CABLE AND HIGH-FREQUENCY DEVICE USING SAME

PHASE SHIFTER

BASE STATION ANTENNA

Phase Control Method, Array Antenna, and System

PHASE SHIFTING APPARATUS AND ANTENNA SYSTEM TO WHICH PHASE SHIFTING...