Patents/Inventors

Zengfu Ding

HefeiCN4 patents

5 Patents

US123441132025
Charging Pile and Testing Device, System and Method Thereof
Sungrow Power Supply Co., Ltd.
0 cites
US122983472025
Device and Method for Inspecting Relay, and Charging Pile
Sungrow Power Supply Co., Ltd.
0 cites
US122847892025
Highly Integrated Mobile Energy Storage System
SUNGROW POWER SUPPLY CO., Ltd.
0 cites
USD10510532024
Integrated Cabinet for Energy Storage
SUNGROW POWER SUPPLY CO., Ltd.
0 cites
US116667892023
Outdoor Energy Storage System Cabinet and Outdoor Energy Storage System
SUNGROW POWER SUPPLY CO., Ltd.
0 cites