Lufeng Yang

City:

Guangxi

Country:

China

Published Applications:

Last publication date:

2020-11-12

Top Assignees for applications by Lufeng Yang

The entities that hold a legal rights for patent applications filed by inventor Yang Lufeng:

Lufeng Yang from Guangxi, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Image acquisition device and measuring method for geometric parameters of specific developing area on concrete test blocks

InventorID:

6049597 ⎘