Weiqing ZHANG

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Hubei, CN

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Patents Grantslast 30 patents

Information Patent Grant
Add drop structure
- Patent number 11,296,810
- Issue date Apr 5, 2022
- Accelink Technologies Co., Ltd.
- Alan Solheim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Remote optical fiber dispersion compensation device and method, rem...
- Patent number 11,290,185
- Issue date Mar 29, 2022
- Accelink Technologies Co., Ltd.
- Li Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical power and gain detection apparatus and method for optical a...
- Patent number 10,797,798
- Issue date Oct 6, 2020
- Accelink Technologies Co., Ltd.
- Long Yu
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SIGNAL ADJUSTMENT APPARATUS, DEVICE AND METHOD, AND STORAGE...
- Publication number 20230336267
- Publication date Oct 19, 2023
- ACCELINK TECHNOLOGIES CO., LTD.
- Zhi CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Remote Optical Fiber Dispersion Compensation Device And Method, Rem...
- Publication number 20210328671
- Publication date Oct 21, 2021
- Accelink Technologies Co., Ltd.
- Li Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Power And Gain Detection Apparatus And Method For Optical A...
- Publication number 20190372672
- Publication date Dec 5, 2019
- Accelink Technologies Co., Ltd.
- Long Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADD DROP STRUCTURE
- Publication number 20190349111
- Publication date Nov 14, 2019
- Alan SOLHEIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE