Inventor profile of:

Shijuan Dou

City:

Baoding

Country:

China

Published Applications:

1

Last publication date:

2021-10-21

Recent patent applications by Dou Shijuan

Shijuan Dou from Baoding, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

InventorID:

5217705 ⎘