Liming DING

City:

Beijing

Country:

China

Published Applications:

Last publication date:

2025-06-05

Recent patent applications by DING Liming

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

Hollow Fiber Membranes and Preparation Method and Use Thereof

POLYIMIDE COPOLYMERS AND MEMBRANES, PREPARATION METHODS AND USES THEREOF AS WELL AS SYSTEMS AND METHODS FOR PURIFYING HELIUM GAS

InventorID:

6796050 ⎘