Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Waveguide antenna apparatus

Waveguide antenna apparatus

US Patent 6198453 · Granted Mar 6, 2001

Assignee

US Air Force

Inventors

Richard Chew (2 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Short resonant ridge waveguide load under radiation slot2005

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly