Guang Xie

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Wuhan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electrical layer subnetwork connection protection method, apparatus...
- Patent number 11,881,890
- Issue date Jan 23, 2024
- Huawei Technologies Co., Ltd.
- Jun Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for sending data in passive optical network
- Patent number 9,054,850
- Issue date Jun 9, 2015
- Huawei Technologies Co., Ltd.
- Kai Dui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL LAYER SUBNETWORK CONNECTION PROTECTION METHOD, APPARATUS...
- Publication number 20220329316
- Publication date Oct 13, 2022
- Huawei Technologies Co., Ltd
- Jun YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Device for Sending Data in Passive Optical Network
- Publication number 20140093243
- Publication date Apr 3, 2014
- Huawei Technologies Co., Ltd.
- Kai Dui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE