Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Organometallic transition metal compound, biscyclopentadienyl ligand system, catalyst system and process for preparing polyolefins

Organometallic transition metal compound, biscyclopentadienyl ligand system, catalyst system and process for preparing polyolefins

US Patent 7504354 · Granted Mar 17, 2009

Estimated economic value: $6,150,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Catalyst composition and system having extended lifetime2024
Procatalyst composition made with a combination of internal electron donors2021
Process of making modified metallocene catalyst, catalyst produced and use there2015
Process for recycling cyclopentadienyl derivatives and preparing metallocenes fr2011
Heterocyclic metallocenes and polymerization catalysts2010
Heterocyclic metallocenes and polymerization catalysts2010
Heterocyclic metallocenes and polymerization catalysts2010
Polymerization catalysts, main group coordination compounds, process for prepari2010
Transition metal compound, ligand system, catalyst system and process for prepar2010
Transition metal compound, ligand system, catalyst system and process for prepar2010
Transition metal compound, ligand system, catalyst system and process for prepar2010
System, method and computer program for an integrated digital workflow for proce2009