Inventor profile of:

DANDAN SUN

City:

CHANGCHUN

Country:

China

Published Applications:

1

Last publication date:

2022-08-04

Recent patent applications by SUN DANDAN

DANDAN SUN from CHANGCHUN, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

InventorID:

5480129 ⎘