Haijun Li

City:

Jiangsu

Country:

China

Published Applications:

Last publication date:

2015-12-24

Top Assignees for applications by Haijun Li

The entities that hold a legal rights for patent applications filed by inventor Li Haijun:

Haijun Li from Jiangsu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Exposure apparatus for posterior spinal minimally invasive screw placement surgery

Exposure apparatus for paraspinal muscle clearance approach with posteriorspinal small incision

Guiding apparatus for X-ray-free screw placement by spinal posterior approach

InventorID:

6405444 ⎘