Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Process for the production of a microspheroidal powder of low dispersity, microspheroidal powder of low dispersity thus obtained, catalysts for the polymerization of alpha-olefins and process for the polymerization of alpha-olefins

US Patent 5716898 · Granted Feb 10, 1998

Assignee

Inventors

View full patent text on Google Patents →