Hua Qing

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Credit control method, policy and charging enforcement function ent...
- Patent number 10,846,671
- Issue date Nov 24, 2020
- Huawei Technologies Co., Ltd.
- Hua Qing
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Credit Control Method, Policy and Charging Enforcement Function Ent...
- Publication number 20160117658
- Publication date Apr 28, 2016
- Huawei Technologies Co., Ltd
- Hua Qing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SESSION RESTORATION METHOD, DEVICE AND SYSTEM
- Publication number 20150271275
- Publication date Sep 24, 2015
- Huawei Technologies Co., Ltd
- Guangwei He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE