Beijing
China
3
2023-07-27
The entities that hold a legal rights for patent applications filed by inventor WANG Ruen:
Ruen WANG from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
SPHERE-LIKE SUPER-MACROPOROUS MESOPOROUS MATERIAL AND POLYOLEFIN CATALYST CONTAINING SAME
#2 | 2023-06-22CATALYST COMPONENT FOR OLEFIN POLYMERIZATION OR COPOLYMERIZATION AND PREPARATION METHOD THEREFOR, AND APPLICATION
#3 | 2022-12-15METHOD FOR PREPARING OLEFIN-POLAR MONOMER COPOLYMER
5602555 ⎘