Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polyolefin polymerization catalyst and method of production use

Polyolefin polymerization catalyst and method of production use

US Patent 4988655 · Granted Jan 29, 1991

Estimated economic value: $5,217,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Methods for operating ethylene oligomerization reactor systems with an integrate2024
Methods for operating ethylene oligomerization reactor systems with an integrate2023
Methods for operating ethylene oligomerization reactor systems with an integrate2023
Acidic activator-supports and catalysts for olefin polymerization2010
Compositions that can produce polymers2010
Acidic activator supports and catalysts for olefin polymerization2009
Organometal catalyst compositions2009
Compositions that can produce polymers2009
Organometal compound catalyst2009
Inferred water analysis in polyphenylene sulfide production2008
Organometal compound catalyst2008
Organometal catalyst compositions2008