Yuanzhong Xu

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Circuit, optical module, methods and optical communication system f...
- Patent number 9,653,878
- Issue date May 16, 2017
- Source Photonics (Chengdu) Co., Ltd.
- Chaobo Jia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DC level detection circuit between high speed signal line connectin...
- Patent number 9,638,736
- Issue date May 2, 2017
- Source Photonics (Chengdu) Co., Ltd.
- Shengzhi Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transimpedance amplifier (TIA) having an enlarged dynamic range and...
- Patent number 9,628,195
- Issue date Apr 18, 2017
- Source Photonics (Chengdu) Co., Ltd.
- Xu Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Burst-mode laser control circuit and the method thereof
- Patent number 9,325,421
- Issue date Apr 26, 2016
- Source Photonics (Chengdu) Co., Ltd.
- Xu Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Transimpedance Amplifier (TIA) Having an Enlarged Dynamic Range and...
- Publication number 20160268981
- Publication date Sep 15, 2016
- SOURCE PHOTONICS (CHENGDU) CO., LTD.
- Xu JIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Circuit, Optical Module, Methods and Optical Communication System f...
- Publication number 20160226217
- Publication date Aug 4, 2016
- SOURCE PHOTONICS (CHENGDU) CO., LTD.
- Chaobo JIA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DC Level Detection Circuit Between High Speed Signal Line Connectin...
- Publication number 20160146862
- Publication date May 26, 2016
- SOURCE PHOTONICS (CHENGDU) CO., LTD.
- Shengzhi CAI
- G01 - MEASURING TESTING
Information Patent Application
Burst-Mode Laser Control Circuit and the Method Thereof
- Publication number 20160119061
- Publication date Apr 28, 2016
- SOURCE PHOTONICS (CHENGDU) CO., LTD.
- Xu JIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE