Inventor profile of:

Chenqin YU

City:

Ningde

Country:

China

Published Applications:

1

Last publication date:

2024-08-01

Recent patent applications by YU Chenqin

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

InventorID:

6734518 ⎘