Chi MA

City:

Jiangsu

Country:

China

Published Applications:

Last publication date:

2023-11-30

Top Assignees for applications by Chi MA

The entities that hold a legal rights for patent applications filed by inventor MA Chi:

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

Hoist for transferred materials in underground auxiliary transportation system and method thereof

InventorID:

5919795 ⎘