Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Absorptive tunable bandstop filter with wide tuning range and electrically tunable all-pass filter useful therein

Absorptive tunable bandstop filter with wide tuning range and electrically tunable all-pass filter useful therein

US Patent 8981873 · Granted Mar 17, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Non-linear transmission line (NLTL) frequency comb generator and formed multipli2025
Stacked die RF circuits and package method thereof2025
Frequency comb generator2023
Systems for millimeter-wave chip packaging2023
Systems and methods for wideband segmented voltage controlled oscillator calibra2022
High linearity RF circuit and method for improving linearity thereof2021
Digital step attenuator2021
Method for channel parameters consistency calibration in multi-channel phased ar2021
Analog bandpass filters2020
Coupled-inductor based resonator and formed voltage controlled oscillator thereo2020
Tunable gain equalizer2020
Wideband signal source2020