Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Wideband impedance coupler

Wideband impedance coupler

US Patent 6639487 · Granted Oct 28, 2003

Estimated economic value: $20,224,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cell site auxiliary equipment control2025
Virtual power plant interoperability2025
Base station battery control2025
Carbon dioxide capture from ambient air2024
Signaling for controlling power usage in radio access networks2020
Trimming of embedded structures2009
Waveguide in multilayer structures and resonator formed therefrom2006
Waveguide to stripline transition with via forming an impedance matching fence2005
Self-aligned transition between a transmission line and a module2005
Trimming of embedded structures2005
Method for creating waveguides in multilayer ceramic structures and a waveguide 2005
Method for creating waveguides in multilayer ceramic structures and a waveguide 2005