Liqing Chen

Follow

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Clock synchronization packet exchanging method and apparatus
- Patent number 11,750,310
- Issue date Sep 5, 2023
- Huawei Technologies Co., Ltd.
- Jingfei Lv
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet processing method and network device
- Patent number 11,588,568
- Issue date Feb 21, 2023
- Huawei Technologies Co., Ltd.
- Jinhui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet processing method and network device
- Patent number 11,245,483
- Issue date Feb 8, 2022
- Huawei Technologies Co., Ltd.
- Jinhui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
WAN interface based 1588V2 packet transmission method and apparatus
- Patent number 9,985,737
- Issue date May 29, 2018
- Huawei Technologies Co., Ltd.
- Liqing Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Packet Processing Method and Network Device
- Publication number 20220140929
- Publication date May 5, 2022
- Huawei Technologies Co., Ltd
- Jinhui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Clock Synchronization Packet Exchanging Method and Apparatus
- Publication number 20210409140
- Publication date Dec 30, 2021
- Huawei Technologies Co., Ltd
- Jingfei Lv
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet Processing Method and Network Device
- Publication number 20200195363
- Publication date Jun 18, 2020
- Huawei Technologies Co., Ltd
- Jinhui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAN INTERFACE BASED 1588V2 PACKET TRANSMISSION METHOD AND APPARATUS
- Publication number 20160248530
- Publication date Aug 25, 2016
- Huawei Technologies Co., Ltd
- Liqing Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE