Ben Chen

City:

Wuhan

Country:

China

Published Applications:

Last publication date:

2020-07-23

Top Assignees for applications by Ben Chen

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

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

Planar optical waveguide structure, and coupling structure thereof and coupling method thereof

Planar optical waveguide structure, and coupling structure thereof and coupling method thereof

InventorID:

2459926 ⎘