Inventor
DUAN JIANGHAI
CN10 patents
⚠️ This page may combine multiple inventors who share the name “DUAN JIANGHAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
Datang mobile communications equipment co ltd
9 patentsUS10631144B2Apr 21, 2020
Method and device for charging traffic data flow of user equipment
Datang mobile communications equipment co ltd1 citations58
US9420414B2Aug 16, 2016
Method and apparatus for positioning mobile terminal
Datang mobile communications equipment co ltd2 citations58
US11089473B2Aug 10, 2021
Service access, and control method and apparatus therefor
Datang mobile communications equipment co ltd0 citations48
US10992769B2Apr 27, 2021
Data transmission method, apparatus and system
Datang mobile communications equipment co ltd0 citations48
US10462842B2Oct 29, 2019
Method and apparatus for transmitting S1AP signaling
Datang mobile communications equipment co ltd0 citations41
US10631132B2Apr 21, 2020
Positioning method and device
Datang mobile communications equipment co ltd0 citations37
US10051520B2Aug 14, 2018
Method and device for network capacity control
Datang mobile communications equipment co ltd0 citations37
US9717102B2Jul 25, 2017
Access method for WiFi access point, WiFi access point and WiFi system
Datang mobile communications equipment co ltd0 citations37
US10616791B2Apr 7, 2020
Data transmission method, apparatus and system for shunting transmission of local service
Datang mobile communications equipment co ltd0 citations34