Zhiqun Yang

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Tianjin, CN

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Patents Grantslast 30 patents

Information Patent Grant
Communication system
- Patent number 12,197,008
- Issue date Jan 14, 2025
- Huawei Technologies Co., Ltd.
- Qiang Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIGHT RECEIVING MODULE, DEVICE, AND METHOD
- Publication number 20240361516
- Publication date Oct 31, 2024
- Huawei Technologies Co., Ltd
- Lin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Fiber Measurement System
- Publication number 20240077382
- Publication date Mar 7, 2024
- Huawei Technologies Co., Ltd
- Qiang Guo
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL AMPLIFICATION APPARATUS, AND MODE DIVISION MULTIPLEXING SYS...
- Publication number 20230318733
- Publication date Oct 5, 2023
- Huawei Technologies Co., Ltd
- Qiang GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMUNICATION SYSTEM
- Publication number 20220342151
- Publication date Oct 27, 2022
- Huawei Technologies Co., Ltd
- Qiang GUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIBER AMPLIFIER
- Publication number 20220329035
- Publication date Oct 13, 2022
- Huawei Technologies Co., Ltd
- Lin Zhang
- H01 - BASIC ELECTRIC ELEMENTS