Xiaoping Song

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Wuhan City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Dual-carrier integrated optical device and photoelectric module
- Patent number 11,675,149
- Issue date Jun 13, 2023
- Wuhan Telecommunication Devices Co., Ltd
- Yangyang Yue
- G02 - OPTICS
Information Patent Grant
Dual-rate DML device and module having built-in signal calibration...
- Patent number 11,063,669
- Issue date Jul 13, 2021
- Accelink Technologies Co., Ltd.
- Hongchun Xu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Dual-Carrier Integrated Optical Device And Photoelectric Module
- Publication number 20210263246
- Publication date Aug 26, 2021
- Wuhan Telecommunication Devices Co., Ltd.
- Yangyang Yue
- G02 - OPTICS
Information Patent Application
Dual-Rate DML Device And Module Having Built-In Signal Calibration...
- Publication number 20200076509
- Publication date Mar 5, 2020
- Accelink Technologies Co., Ltd.
- Hongchun Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE