Bizhen LIU

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Nanjing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Communications connection detection method and apparatus
- Patent number 11,303,528
- Issue date Apr 12, 2022
- Huawei Technologies Co., Ltd.
- Yeyi Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet sending method and apparatus
- Patent number 11,277,391
- Issue date Mar 15, 2022
- Huawei Technologies Co., Ltd.
- Lihua Mao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Communications Connection Detection Method and Apparatus
- Publication number 20200220785
- Publication date Jul 9, 2020
- Huawei Technologies Co., Ltd
- Yeyi Ji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET SENDING METHOD AND APPARATUS
- Publication number 20200120078
- Publication date Apr 16, 2020
- Huawei Technologies Co., Ltd
- Lihua MAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE