Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Alpha-olefin polymerization catalysts comprising supported cyclopentadienyl group 6b metal oxo, thio, imido and phosphido compounds and process for polymerizing alpha-olefins

US Patent 5399634 · Granted Mar 21, 1995

Estimated economic value: $64,283,000

Assignee

Inventors

View full patent text on Google Patents →