Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Icebreaker

Icebreaker

US Patent 5038695 · Granted Aug 13, 1991

Assignee

No assignee recorded.

Inventors

Gunter Varges (5 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Ice breaker1990

Ice breaker1989

Stern apron for ice breakers1988

Ship1985

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly