Yi Su

City:

Lanzhou

Country:

China

Published Applications:

Last publication date:

2012-11-01

Top Assignees for applications by Yi Su

The entities that hold a legal rights for patent applications filed by inventor Su Yi:

Yi Su from Lanzhou, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Double-component modified molecular sieve with improved hydrothermal stability and production method thereof

Modified molecular sieve characterized by improved sodium-contamination-resisting activity and preparation method thereof

InventorID:

6301326 ⎘