Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Quadrature coupled controllable oscillator and communication arrangement

Quadrature coupled controllable oscillator and communication arrangement

US Patent 6791423 · Granted Sep 14, 2004

Estimated economic value: $523,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Attenuation circuit2025
Circuit with first and second terminals coupled together via a branch-interconne2025
Single die design for different polarizations2025
Antenna system and method of operating an antenna system2024
Transmission line comprising a layered stacked including metal and dielectric la2024
Low loss transmission line comprising a signal conductor and return conductors h2024
Antenna system and method of operating an antenna system2024
Antenna system and method of operating an antenna system2023
RF switching2022
Frequency synthesiser2016
Phased array antenna and associated methods2015
Down-converter2014