Patents/Inventors

Xiaoqian Chai

DongguanCN16 patents

16 Patents

US126098442026
Charging Method, Apparatus, and System
Huawei Technologies Co., Ltd.
0 cites
US125744622026
Counter Subscription Method
Huawei Technologies Co., Ltd.
0 cites
US124258172025
User Service Processing Method, System, and Related Device
HUAWEI TECHNOLOGIES CO., Ltd.
0 cites
US123889332025
Method and Apparatus for Information Exchange in Online Charging
HUAWEI TECHNOLOGIES CO., Ltd.
0 cites
US123822582025
User Service Processing Method, System, and Related Device
Huawei Technologies Co., Ltd.
0 cites
US123360552025
Method and System for Performing Charging on Network Resource, and Related Device
Huawei Technologies Co., Ltd.
0 cites
US122896562025
Method and System for Performing Charging Processing on Network Slice Customer, and Related Device
HUAWEI TECHNOLOGIES CO., Ltd.
0 cites
US122451122025
Method for Performing Charging Processing on Guaranteed Data Service, System, and Related Device
HUAWEI TECHNOLOGIES CO., Ltd.
0 cites
US121014352024
Charging Method and Apparatus for Network System Handover Utilizing a 4G and 5G Data Charging Function Entity
HUAWEI TECHNOLOGIES CO., Ltd.
0 cites
US120688682024
Charging Processing Method and System, and Related Device
HUAWEI TECHNOLOGIES CO., Ltd.
0 cites
US120042582024
Method and System for Performing Charging on Network Resource, and Related Device
Huawei Technologies Co., Ltd.
0 cites
US118119652023
Charging Method and Device for a Charging Session for a User Session Utilizing a Charging Key
Huawei Technologies Co., Ltd.
0 cites
US116899022023
Method for Processing Rate Group, Method for Charging for Data Service, and Related Device and System
HUAWEI TECHNOLOGIES CO., Ltd.
0 cites
US116718022023
Charging Method and Device
Huawei Technologies Co., Ltd.
0 cites
US116163722023
Charging Method, Apparatus, and System
Huawei Technologies Co., Ltd.
0 cites
US115948932023
Charging Method, Apparatus, and System
Huawei Technologies Co., Ltd.
0 cites