Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Hydrodynamic device

Hydrodynamic device

US Patent 6739925 · Granted May 25, 2004

Assignee

No assignee recorded.

Inventors

Steve Burns (4 patents)
Unknown

View full patent text on Google Patents →

More Patents by These Inventors

Lead-acid battery2014

Lead-acid battery2014

Variable angle steering system1987

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly