Xi CHEN

City:

Suzhou

Country:

China

Published Applications:

Last publication date:

2022-06-23

Top Assignees for applications by Xi CHEN

The entities that hold a legal rights for patent applications filed by inventor CHEN Xi:

Xi CHEN from Suzhou, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Method and device for milling large-diameter aspheric surface by using splicing method and polishing method

Method for numerical control milling, forming and polishing of large-diameter aspheric lens

Method and apparatus for detecting concave cylinder and cylindrical diverging lens

Method and apparatus for detecting cylinder and cylindrical converging lens

InventorID:

2556178 ⎘