Jianqin Zheng

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Calibration circuit and method
- Patent number 9,401,690
- Issue date Jul 26, 2016
- Beken Corporation
- Dawei Guo
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Calibration Circuit and Method
- Publication number 20150042391
- Publication date Feb 12, 2015
- BEKEN CORPORATION
- Dawei Guo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHARGE PUMP, A PHASE LOCKED LOOP CIRCUIT AND A CHARGE PUMP METHOD
- Publication number 20140333354
- Publication date Nov 13, 2014
- Mingsheng Ao
- H03 - BASIC ELECTRONIC CIRCUITRY