Jieqiong ZNEG

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Constant current driving circuit and corresponding photoelectric sm...
- Patent number 11,209,854
- Issue date Dec 28, 2021
- CRM ICBG (wuxi) Co., ltd.
- Yujie Zhou
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
CONSTANT CURRENT DRIVING CIRCUIT AND CORRESPONDING PHOTOELECTRIC SM...
- Publication number 20210208619
- Publication date Jul 8, 2021
- Yujie ZHOU
- G05 - CONTROLLING REGULATING