Junyan YU

City:

Hangzhou

Country:

China

Published Applications:

Last publication date:

2025-08-07

Top Assignees for applications by Junyan YU

The entities that hold a legal rights for patent applications filed by inventor YU Junyan:

Junyan YU from Hangzhou, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

ORGANIC SOLVENT ULTRAFILTRATION MEMBRANE OF POLYIMIDE/POLYETHYLENEIMINE@TiO2 WITH HIGH SOLVENT PERMEABILITY AND METHOD OF PRODUCING THE SAME

InventorID:

7341847 ⎘