Dun CHEN

City:

Shanghai

Country:

China

Published Applications:

Last publication date:

2020-02-06

Top Assignees for applications by Dun CHEN

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

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

Thread transmission structure, optical system and spotlight using the thread transmission structure

Display, electronic device and teach pendant for robot

InventorID:

2636307 ⎘