Lele LI

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Direct current switch-off device and control method thereof
- Patent number 10,418,803
- Issue date Sep 17, 2019
- NR ELECTRIC CO., LTD
- Dongming Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shell structure for thyristor trigger unit
- Patent number 10,237,986
- Issue date Mar 19, 2019
- NR ELECTRIC CO., LTD
- Chihan Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Direct Current Switch-Off Device And Control Method Thereof
- Publication number 20190020193
- Publication date Jan 17, 2019
- NR ELECTRIC CO., LTD.
- Dongming CAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHELL STRUCTURE FOR THYRISTOR TRIGGER UNIT
- Publication number 20180302993
- Publication date Oct 18, 2018
- NR ELECTRIC CO., LTD.
- Chihan CHEN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR