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Inventor profile of:

Qingfeng Zhang

City:

Anhui

Country:

China

Published Applications:

1

Last publication date:

2022-04-21

Top Assignees for applications by Qingfeng Zhang

The entities that hold a legal rights for patent applications filed by inventor Zhang Qingfeng:

Sungrow Power Supply Co., Ltd. 1 Hefei, China

Recent patent applications by Zhang Qingfeng

Qingfeng Zhang from Anhui, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2022-04-21

US20220118867A1

Performing operations; transporting

CHARGING PILE

InventorID:

7100362 ⎘