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Patents Grants
last 30 patents
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Patent Grant
Medium-high voltage energy conversion system, and control method an...
Patent number
10,742,131
Issue date
Aug 11, 2020
SUNGROW (SHANGHAI) CO., LTD.
Xinyu Wang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Active neutral point clamped inverter, zero-crossing switching meth...
Patent number
10,355,618
Issue date
Jul 16, 2019
SUNGROW POWER SUPPLY CO., LTD.
Jiacai Zhuang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Communication Method And Communication Device For Multi-Machine Com...
Publication number
20200366522
Publication date
Nov 19, 2020
Sungrow Power Supply Co., Ltd.
Yuqing CUI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEDIUM-HIGH VOLTAGE ENERGY CONVERSION SYSTEM, AND CONTROL METHOD AN...
Publication number
20200177091
Publication date
Jun 4, 2020
SUNGROW (SHANGHAI) CO., LTD.
Xinyu WANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Active Neutral Point Clamped Inverter, Zero-Crossing Switching Meth...
Publication number
20180316276
Publication date
Nov 1, 2018
Sungrow Power Supply Co., Ltd.
Jiacai ZHUANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER