Longmin Chen

City:

Beijing

Country:

China

Published Applications:

Last publication date:

2015-11-26

Top Assignees for applications by Longmin Chen

The entities that hold a legal rights for patent applications filed by inventor Chen Longmin:

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

Heterodyne grating interferometer displacement measurement system

Dual-frequency grating interferometer displacement measurement system

Planar motor rotor displacement measuring device and its measuring method

InventorID:

1030792 ⎘