Inventor
XIAO WEIHONG
CN49 patents
⚠️ This page may combine multiple inventors who share the name “XIAO WEIHONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUAWEI TECH CO LTD
46 patentsUS10553958B2Feb 4, 2020
Array antenna system
HUAWEI TECH CO LTD6 citations82
US10389018B2Aug 20, 2019
Radiation apparatus
HUAWEI TECH CO LTD7 citations81
US11322834B2May 3, 2022
Multi-band antenna system and method for controlling inter-band interference in multi-band antenna system
HUAWEI TECH CO LTD7 citations80
US10958322B2Mar 23, 2021
Antenna apparatus and beam state switching method
HUAWEI TECH CO LTD3 citations73
US10446926B2Oct 15, 2019
Base station antenna
HUAWEI TECH CO LTD4 citations73
US11563272B2Jan 24, 2023
Multi-band antenna and communications device
HUAWEI TECH CO LTD4 citations72
US11552385B2Jan 10, 2023
Feed network of base station antenna, base station antenna, and base station
HUAWEI TECH CO LTD3 citations72
US11245199B2Feb 8, 2022
Antenna
HUAWEI TECH CO LTD4 citations72
US10511088B2Dec 17, 2019
Antenna system
HUAWEI TECH CO LTD6 citations72
US10476173B2Nov 12, 2019
Antenna element used for multi-band antenna dual polarization
HUAWEI TECH CO LTD2 citations72
US9673882B2Jun 6, 2017
Antenna, base station, and beam processing method
HUAWEI TECH CO LTD4 citations72
US9525212B2Dec 20, 2016
Feeding network, antenna, and dual-polarized antenna array feeding circuit
HUAWEI TECH CO LTD5 citations72
US10957991B2Mar 23, 2021
Planar array antenna and communications device
HUAWEI TECH CO LTD2 citations70
US10714820B2Jul 14, 2020
Radiation apparatus
HUAWEI TECH CO LTD1 citations70
US10573958B2Feb 25, 2020
Antenna and network device
HUAWEI TECH CO LTD2 citations70
US10573964B2Feb 25, 2020
Combined phase shifter and multi-band antenna network system
HUAWEI TECH CO LTD2 citations70
US10498028B2Dec 3, 2019
Combined phase shifter and multi-band antenna network system
HUAWEI TECH CO LTD4 citations70
US11901633B2Feb 13, 2024
Antenna and array antenna
HUAWEI TECH CO LTD2 citations67
US12160031B2Dec 3, 2024
Feed network of base station antenna, base station antenna, and base station
HUAWEI TECH CO LTD0 citations62
US11764481B2Sep 19, 2023
Antenna
HUAWEI TECH CO LTD0 citations62
US11563268B2Jan 24, 2023
Base station antenna
HUAWEI TECH CO LTD0 citations62
US11671128B2Jun 6, 2023
Antenna system and base station
HUAWEI TECH CO LTD0 citations61
US10992054B2Apr 27, 2021
Array antenna system
HUAWEI TECH CO LTD1 citations61
US12573751B2Mar 10, 2026
Feed network, antenna, antenna system, base station and beam forming method
HUAWEI TECH CO LTD0 citations60
US11316257B2Apr 26, 2022
Antenna, antenna assembly, and base station
HUAWEI TECH CO LTD1 citations60
US10553939B2Feb 4, 2020
Radiating element of antenna and antenna
HUAWEI TECH CO LTD1 citations60
US10243278B2Mar 26, 2019
Multi-frequency array antenna
HUAWEI TECH CO LTD1 citations60
US11316263B2Apr 26, 2022
Radiation apparatus
HUAWEI TECH CO LTD0 citations59
US11196183B2Dec 7, 2021
Feeding device, antenna, and electronic device
HUAWEI TECH CO LTD1 citations59
US11316245B2Apr 26, 2022
Base station antenna
HUAWEI TECH CO LTD1 citations53
US10028334B2Jul 17, 2018
Antenna function extension apparatus, device, and method
HUAWEI TECH CO LTD1 citations52
US12597692B2Apr 7, 2026
Antenna system, communication device, and communication system
HUAWEI TECH CO LTD0 citations51
US12525728B2Jan 13, 2026
Antenna apparatus and communication device
HUAWEI TECH CO LTD0 citations51
US12362482B2Jul 15, 2025
Antenna subarray and base station antenna
HUAWEI TECH CO LTD0 citations51
US12300908B2May 13, 2025
Multi-band antenna system and base station
HUAWEI TECH CO LTD0 citations51
US11342654B2May 24, 2022
Base station antenna, switch, and base station device
HUAWEI TECH CO LTD0 citations51
US12525714B2Jan 13, 2026
Cavity-backed antenna having controllable beam width
HUAWEI TECH CO LTD0 citations50
US12500351B2Dec 16, 2025
Feed network, antenna apparatus, and communication device
HUAWEI TECH CO LTD0 citations50
US11784728B2Oct 10, 2023
Radio frequency channel calibration method and apparatus, antenna, and base station
HUAWEI TECH CO LTD0 citations50
US11843183B2Dec 12, 2023
Multi-band antenna structure
HUAWEI TECH CO LTD0 citations49
US9049083B2Jun 2, 2015
Base station antenna and base station antenna feed network
HUAWEI TECH CO LTD1 citations46
US12456802B2Oct 28, 2025
Dual-band antenna and antenna array
HUAWEI TECH CO LTD0 citations45
US10574280B2Feb 25, 2020
Passive intermodulation suppression method and passive intermodulation suppression system
HUAWEI TECH CO LTD0 citations44
US9763108B2Sep 12, 2017
Remote electrical tilt antenna, base station, and method for matching RCU with RF port
HUAWEI TECH CO LTD0 citations42
US10560856B2Feb 11, 2020
Phase shifter, antenna, and base station
HUAWEI TECH CO LTD0 citations41
US10505251B2Dec 10, 2019
Cable for coupling a coaxial line to a strip-line including a coupling ground plane for reducing passive intermodulation interference in the cable
HUAWEI TECH CO LTD0 citations34