Qing Lei

City:

Changsha

Country:

China

Published Applications:

Last publication date:

2023-09-21

Top Assignees for applications by Qing Lei

The entities that hold a legal rights for patent applications filed by inventor Lei Qing:

Qing Lei from Changsha, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Multi-plane cortical bone screw, bone positioning device and positioning and use method

Pad for acetabular bone revision and reconstruction and fixing structure for pad and acetabular cup prosthesis

InventorID:

6563532 ⎘