Wei BIE

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Hefei, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for controlling modes of inverter circuit, and...
- Patent number 11,411,488
- Issue date Aug 9, 2022
- SUNGROW POWER SUPPLY CO., LTD.
- Peng Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Five-level inverter and application circuit of the same
- Patent number 10,084,392
- Issue date Sep 25, 2018
- SUNGROW POWER SUPPLY CO., LTD.
- Tan Shen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Controlling Inverter Circuit, and Inverter
- Publication number 20210044198
- Publication date Feb 11, 2021
- Sungrow Power Supply Co., Ltd.
- Peng CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FIVE-LEVEL INVERTER AND APPLICATION CIRCUIT OF THE SAME
- Publication number 20170104424
- Publication date Apr 13, 2017
- Sungrow Power Supply Co., Ltd.
- Tan SHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER