Cheng Fan

Person

Calgary, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Bis-phosphinimide catalysts for olefin polymerization
- Patent number 12,146,012
- Issue date Nov 19, 2024
- Nova Chemicals (International) S.A.
- Cheng Fan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Phosphinimide catalysts for olefin polymerization
- Patent number 12,145,958
- Issue date Nov 19, 2024
- Nova Chemicals (International) S.A.
- Cheng Fan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organometallic complex, olefin polymerization catalyst system and p...
- Patent number 11,999,763
- Issue date Jun 4, 2024
- Nova Chemicals (International) S.A.
- Cheng Fan
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ORGANOMETALLIC COMPLEX, OLEFIN POLYMERIZATION CATALYST SYSTEM AND P...
- Publication number 20240294560
- Publication date Sep 5, 2024
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Cheng FAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANOMETALLIC COMPLEX, OLEFIN POLYMERIZATION CATALYST SYSTEM AND P...
- Publication number 20240124502
- Publication date Apr 18, 2024
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Cheng FAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CYCLOPENTADIENYL/ADAMANTYL PHOSPHINIMINE ZIRCONIUM AND HAFNIUM COMP...
- Publication number 20230235100
- Publication date Jul 27, 2023
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Xiaoliang Gao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CYCLOPENTADIENYL/ADAMANTYL PHOSPHINIMINE TITANIUM COMPLEXES
- Publication number 20230167205
- Publication date Jun 1, 2023
- NOVA Chemicals (International) S.A.
- Xiaoliang Gao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CONTROL OF UNSATURATION IN POLYMERS PRODUCED IN SOLUTION PROCESS
- Publication number 20220363791
- Publication date Nov 17, 2022
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGH PRODUCTIVITY POLYMERIZATION WITH ARYLOXY ETHER LIGAND CATALYST
- Publication number 20220340699
- Publication date Oct 27, 2022
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NEW BIS-PHOSPHINIMIDE CATALYSTS FOR OLEFIN POLYMERIZATION
- Publication number 20220169763
- Publication date Jun 2, 2022
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Cheng Fan
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NEW PHOSPHINIMIDE CATALYSTS FOR OLEFIN POLYMERIZATION
- Publication number 20220162242
- Publication date May 26, 2022
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Cheng Fan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Bis-phosphinimide catalysts for olefin polymerization

Phosphinimide catalysts for olefin polymerization

Organometallic complex, olefin polymerization catalyst system and p...

Patents Applicationslast 30 patents

ORGANOMETALLIC COMPLEX, OLEFIN POLYMERIZATION CATALYST SYSTEM AND P...

ORGANOMETALLIC COMPLEX, OLEFIN POLYMERIZATION CATALYST SYSTEM AND P...

CYCLOPENTADIENYL/ADAMANTYL PHOSPHINIMINE ZIRCONIUM AND HAFNIUM COMP...

CYCLOPENTADIENYL/ADAMANTYL PHOSPHINIMINE TITANIUM COMPLEXES

CONTROL OF UNSATURATION IN POLYMERS PRODUCED IN SOLUTION PROCESS

HIGH PRODUCTIVITY POLYMERIZATION WITH ARYLOXY ETHER LIGAND CATALYST

NEW BIS-PHOSPHINIMIDE CATALYSTS FOR OLEFIN POLYMERIZATION

NEW PHOSPHINIMIDE CATALYSTS FOR OLEFIN POLYMERIZATION