Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States Inventor 500

Home › Extrusion machinery

Extrusion machinery

US Patent 5000025 · Granted Mar 19, 1991

Assignee

Brazeway

Inventors

Eugene A. Beekel (2 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Extrusion apparatus for sheathing a temperature sensitive core material1993

Data from USPTO via PatentsView — About — Embed & Press Kit — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly