Xiafei ZHOU

City:

Beijing

Country:

China

Published Applications:

Last publication date:

2022-07-21

Top Assignees for applications by Xiafei ZHOU

The entities that hold a legal rights for patent applications filed by inventor ZHOU Xiafei:

Xiafei ZHOU from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

REGIONAL GRIDDING CUMULATIVE ENVIRONMENTAL RISK EVALUATION SYSTEM AND METHOD BASED ON RISK FIELD

Automatic chuck apparatus, grinding wheel cutting apparatus and cutting method

Grinding wheel apparatus, grinding wheel cutting apparatus and cutting method

Grinding wheel cutting apparatus and cutting method

InventorID:

5470175 ⎘