Qiuyan WENG

City:

Ningde

Country:

China

Published Applications:

Last publication date:

2023-11-02

Top Assignees for applications by Qiuyan WENG

The entities that hold a legal rights for patent applications filed by inventor WENG Qiuyan:

Qiuyan WENG from Ningde, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

JELLY-ROLL TYPE ELECTRODE ASSEMBLY, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE

ELECTROCHEMICAL APPARATUS AND ELECTRICAL DEVICE

InventorID:

5811280 ⎘