Inventor
CHAI XIAOMENG
CN18 patents
Patents
18 patentsUS12052770B2Jul 30, 2024
Random access method, device, and system
HUAWEI TECH CO LTD7 citations83
US12206612B2Jan 21, 2025
Reference signal indication method and apparatus
HUAWEI TECH CO LTD3 citations74
US11457480B2Sep 27, 2022
Asynchronous uplink transmission method, device, and storage medium
HUAWEI TECH CO LTD3 citations73
US12463769B2Nov 4, 2025
Method for configuring reference signal
HUAWEI TECH CO LTD0 citations62
US11843454B2Dec 12, 2023
DMRS port determining method and communications apparatus
HUAWEI TECH CO LTD1 citations62
US11463145B2Oct 4, 2022
Information transmission method and device
HUAWEI TECH CO LTD0 citations62
US12207308B2Jan 21, 2025
Random access method and apparatus
HUAWEI TECH CO LTD0 citations61
US11924768B2Mar 5, 2024
Data sending method and communication apparatus
HUAWEI TECH CO LTD1 citations60
US12414152B2Sep 9, 2025
Uplink data transmission method and apparatus
HUAWEI TECH CO LTD0 citations52
US11770823B2Sep 26, 2023
Uplink transmission method and user equipment
HUAWEI TECH CO LTD0 citations52
US12395983B2Aug 19, 2025
Uplink transmission resource determining method and apparatus
HUAWEI TECH CO LTD0 citations51
US12382505B2Aug 5, 2025
Random access preamble sending method and communication apparatus
HUAWEI TECH CO LTD0 citations51
US12309784B2May 20, 2025
Uplink transmission time domain resource determining method and apparatus
HUAWEI TECH CO LTD0 citations51
US12200770B2Jan 14, 2025
Uplink beam management method and apparatus
HUAWEI TECH CO LTD0 citations51
US11968677B2Apr 23, 2024
Method for determining resource of asynchronous physical uplink shared channel and device
HUAWEI TECH CO LTD0 citations51
US11917614B2Feb 27, 2024
Uplink control information transmission method and apparatus
HUAWEI TECH CO LTD0 citations51
US11424964B2Aug 23, 2022
Sounding reference signal receiving method, apparatus, and system
HUAWEI TECH CO LTD0 citations51
US11394593B2Jul 19, 2022
Data channel transmission method, data channel receiving method, and apparatus
HUAWEI TECH CO LTD0 citations51