Zhiguo CHEN

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Dongguan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Communication method and apparatus
- Patent number 11,804,982
- Issue date Oct 31, 2023
- Huawei Technologies Co., Ltd.
- Qing Ye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Tunnel Management Method, Apparatus, and System
- Publication number 20230318978
- Publication date Oct 5, 2023
- Huawei Technologies Co., Ltd
- Lihong Hong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Operation, Administration, and Maintenance OAM Packet Processing Me...
- Publication number 20230208756
- Publication date Jun 29, 2023
- Huawei Technologies Co., Ltd
- Tao Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20210297285
- Publication date Sep 23, 2021
- Huawei Technologies Co., Ltd
- Qing YE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE