Lihui Li

City:

Hebei

Country:

China

Published Applications:

Last publication date:

2021-06-17

Top Assignees for applications by Lihui Li

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

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

Process and device for supporting anchor bolt and anchor cable on successive mining working face

InventorID:

6557642 ⎘