Haijun HAO

City:

Beijing

Country:

China

Published Applications:

Last publication date:

2023-06-15

Top Assignees for applications by Haijun HAO

The entities that hold a legal rights for patent applications filed by inventor HAO Haijun:

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

CATALYST FOR PROPYLENE POLYMERIZATION, CATALYST SYSTEM FOR PROPYLENE POLYMERIZATION, AND PREPARATION AND USE THEREOF

Arylaminosilane compound, propylene polymerization catalyst and preparation thereof

InventorID:

5767622 ⎘