Issued Patents All Time
Showing 25 most recent of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12218157 | Optical receiver comprising monolithically integrated photodiode and transimpedance amplifier | Lawrence E. TAROF, William A. HAGLEY, Gudmundur A. HJARTARSON | 2025-02-04 |
| 11984858 | Apparatus and methods for oscillation suppression of cascode power amplifiers | — | 2024-05-14 |
| 11664767 | Doherty power amplifiers with coupled line combiners | Brendan J. Korba, Hassan Sarbishaei | 2023-05-30 |
| 11398798 | Doherty power amplifiers with coupled line combiners | Brendan J. Korba, Hassan Sarbishaei | 2022-07-26 |
| 11387799 | Reducing dynamic error vector magnitude in cascode amplifiers | — | 2022-07-12 |
| 11201595 | Cascode power amplifier with switchable output matching network | Gordon Glen Rabjohn, John Jackson Nisbet | 2021-12-14 |
| 11159351 | Multipath bandpass filters with passband notches | Alexander John Heaslip Ross | 2021-10-26 |
| 10965502 | Multipath filters | Alexander John Heaslip Ross | 2021-03-30 |
| 10897381 | Multipath bandpass filters with passband notches | Alexander John Heaslip Ross | 2021-01-19 |
| 10892721 | Apparatus and methods for oscillation suppression of cascode power amplifiers | — | 2021-01-12 |
| 10587240 | Circuits, devices and methods related to fine phase shifters | Mackenzie Brian Cook | 2020-03-10 |
| 10484211 | Multipath bandpass filters with passband notches | Alexander John Heaslip Ross | 2019-11-19 |
| 10461705 | Apparatus and methods for oscillation suppression of cascode power amplifiers | — | 2019-10-29 |
| 10454724 | Multipath filters | Alexander John Heaslip Ross | 2019-10-22 |
| 10432241 | Amplifier noise cancellation | Mackenzie Brian Cook | 2019-10-01 |
| 10320336 | Output power cell for cascode amplifiers | — | 2019-06-11 |
| 10284149 | Radio-frequency devices having AM-PM distortion correction features | — | 2019-05-07 |
| 10236837 | Circuits, devices and methods for reducing co-channel interference | Mackenzie Brian Cook, John Jackson Nisbet | 2019-03-19 |
| 10164669 | Hybrid amplifier and signal combiner | Mackenzie Brian Cook | 2018-12-25 |
| 10129837 | Variable capacitor | Mackenzie Brian Cook | 2018-11-13 |
| 10007235 | Time-to-digital converter with phase-scaled course-fine resolution | Tuoxin Wang, Krste Mitric, Guohui Situ | 2018-06-26 |
| 9985588 | Distortion correction in cascode power amplifiers | — | 2018-05-29 |
| 9893707 | Circuits, devices and methods related to quadrant phase shifters | Mackenzie Brian Cook | 2018-02-13 |
| 9768790 | Circuits and methods for eliminating reference spurs in fractional-N frequency synthesis | Ardeshir Namdar-Mehdiabadi, Darren Roger Frenette | 2017-09-19 |
| 9531392 | Methods related to frequency synthesis control | Rachel Nakabugo Katumba, Darren Roger Frenette, Ardeshir Namdar-Mehdiabadi | 2016-12-27 |