Dewen CHENG

City:

Suzhou

Country:

China

Published Applications:

Last publication date:

2019-07-25

Top Assignees for applications by Dewen CHENG

The entities that hold a legal rights for patent applications filed by inventor CHENG Dewen:

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

Compact, lightweight optical imaging system having free-form surface and common optical axis direction

InventorID:

2568268 ⎘