Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12278600 | Amplifier bias circuit | John P. Bettencourt, Steven M. Lardizabal | 2025-04-15 |
| 10447208 | Amplifier having a switchable current bias circuit | John P. Bettencourt, Steven M. Lardizabal | 2019-10-15 |
| 9793859 | Amplifier output power limiting circuitry | John P. Bettencourt | 2017-10-17 |
| 9584072 | DC bias regulator for cascode amplifier | — | 2017-02-28 |
| 9520836 | Multi-stage amplifier with cascode stage and DC bias regulator | — | 2016-12-13 |
| 9419580 | Output matching network having a single combined series and shunt capacitor component | — | 2016-08-16 |
| 9270002 | Differential-to-single-ended transmission line interface | Anthony Kopa | 2016-02-23 |
| 8853745 | Silicon based opto-electric circuits | Kamal Tabatabaie, Jeffrey R. LaRoche, John P. Bettencourt, Kelly P. Ip | 2014-10-07 |
| 8154432 | Digital to analog converter (DAC) having high dynamic range | John P. Bettencourt | 2012-04-10 |
| 7994550 | Semiconductor structures having both elemental and compound semiconductor devices on a common substrate | John P. Bettencourt, Jeffrey R. LaRoche, Kamal Tabatabaie | 2011-08-09 |
| 7834456 | Electrical contacts for CMOS devices and III-V devices formed on a silicon substrate | Kamal Tabatabaie, Michael S. Davis, Jeffrey R. LaRoche, John P. Bettencourt | 2010-11-16 |
| 7298217 | Phased array radar systems and subassemblies thereof | Michael G. Adlerstein | 2007-11-20 |