Caihua HUANG

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for returning from low-standard network to high-standard net...
- Patent number 11,589,280
- Issue date Feb 21, 2023
- Huawei Technologies Co., Ltd.
- Zhenrong Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Network Icon Display Method and Terminal
- Publication number 20230135450
- Publication date May 4, 2023
- Honor Device Co., Ltd.
- Caihua Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR RETURNING FROM LOW-STANDARD NETWORK TO HIGH-STANDARD NET...
- Publication number 20210051553
- Publication date Feb 18, 2021
- HUAWEI TECHNOLOGIES CO., LTD.
- Zhenrong WEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE