Inventor
XU YANCHAO
CN18 patents
⚠️ This page may combine multiple inventors who share the name “XU YANCHAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPREADTRUM COMM SHANGHAI CO
16 patentsUS11979773B2May 7, 2024
Method and apparatus for multi-link data transmission, and storage medium
SPREADTRUM COMM SHANGHAI CO4 citations74
US11722253B2Aug 8, 2023
Data packet transmission method and device, storage medium and terminal
SPREADTRUM COMM SHANGHAI CO4 citations71
US11452008B2Sep 20, 2022
Wireless roaming method, access point device, and mobile station
SPREADTRUM COMM SHANGHAI CO3 citations68
US11979861B2May 7, 2024
Reverse trigger system of multiple access point operation including common station, initializer AP and first coordinated AP, and access point
SPREADTRUM COMM SHANGHAI CO0 citations59
US11570661B2Jan 31, 2023
Signaling transmission method and device, signaling reception method and device, storage medium and terminal
SPREADTRUM COMM SHANGHAI CO0 citations59
US11424862B2Aug 23, 2022
Data retransmission method and device, data response method and device, and storage medium
SPREADTRUM COMM SHANGHAI CO1 citations59
US11424863B2Aug 23, 2022
Data packet transmission method and device, storage medium and terminal
SPREADTRUM COMM SHANGHAI CO0 citations59
US11490418B2Nov 1, 2022
Channel scanning method and device, storage medium and terminal
SPREADTRUM COMM SHANGHAI CO0 citations57
US11503635B2Nov 15, 2022
Method and device for performing downlink multiple user-multiple input muptiple output transmission, storage medium, and user equipment
SPREADTRUM COMM SHANGHAI CO0 citations55
US12075468B2Aug 27, 2024
Method and device for data transmission, multi-link system, and storage medium
SPREADTRUM COMM SHANGHAI CO0 citations51
US11611903B2Mar 21, 2023
Data transmission method and device for multi-link Wi-Fi system
SPREADTRUM COMM SHANGHAI CO0 citations50
US11445503B2Sep 13, 2022
Data transmission method and device for multiple radio frequency systems, storage medium and terminal
SPREADTRUM COMM SHANGHAI CO0 citations50
US11424870B2Aug 23, 2022
Data frame retransmission method and device
SPREADTRUM COMM SHANGHAI CO0 citations50
US11418222B2Aug 16, 2022
Data transmission method and device for multi-radio frequency system, storage medium and terminal
SPREADTRUM COMM SHANGHAI CO0 citations50
US11799792B2Oct 24, 2023
MPDU transmission method and device for multi-link system, MPDU reception method and device for multi-link system, storage medium, transmitter and receiver
SPREADTRUM COMM SHANGHAI CO0 citations49
US11706683B2Jul 18, 2023
Wireless roaming method and device, storage medium, and access point device
SPREADTRUM COMM SHANGHAI CO0 citations47