Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10848106 | Wide dynamic range auto-AGC transimpedance amplifier | — | 2020-11-24 |
| 10784382 | Isolation PIN diode structure | Ashok T. Ramu, Michel Francois | 2020-09-22 |
| 10680077 | Fabrication of heterojunction bipolar transistors with a selectively grown collector/sub-collector | Keun-Yong Ban | 2020-06-09 |
| 10566449 | Dual-operation depletion/enhancement mode high electron mobility transistor | John Thomas Bayruns, Ashok T. Ramu | 2020-02-18 |
| 10347738 | Fabrication of a dual-operation depletion/enhancement mode high electron mobility transistor | Ashok T. Ramu, Keun-Yong Ban, John Thomas Bayruns | 2019-07-09 |
| 10230339 | Wide-band amplifiers using clipper circuits for reduced harmonics | Tim Gittemeier | 2019-03-12 |
| 9935592 | Wide-band amplifiers using clipper circuits for reduced harmonics | Tim Gittemeier | 2018-04-03 |
| 9553551 | Wide-band amplifiers using clipper circuits for reduced harmonics | Tim Gittemeier | 2017-01-24 |
| 8461931 | Wideband RF power amplifier for multi-mode multi-band applications | John VanSaders | 2013-06-11 |
| 7755422 | Power control and modulation of switched-mode power amplifiers with one or more stages | Stephan V. Schell, Wendell B. Sander, Ronald A. Meck | 2010-07-13 |
| 7292105 | Power control and modulation of switched-mode power amplifiers with one or more stages | Stephan V. Schell, Wendell B. Sander, Ronald A. Meck | 2007-11-06 |
| 7212069 | Power control and modulation of switched-mode power amplifiers with one or more stages | Stephan V. Schell, Wendell B. Sander, Ronald A. Meck | 2007-05-01 |
| 7042282 | Power control and modulation of switched-mode power amplifiers with one or more stages | Stephan V. Schell, Wendell B. Sander, Ronald A. Meck | 2006-05-09 |
| 6937102 | Low bias current/temperature compensation current mirror for linear power amplifier | Osvaldo Jorge Lopez, Mahendra Singh | 2005-08-30 |
| 6844776 | Power control and modulation of switched-mode power amplifiers with one or more stages | Stephan V. Schell, Wendell B. Sander, Ronald A. Meck | 2005-01-18 |
| 6734724 | Power control and modulation of switched-mode power amplifiers with one or more stages | Stephan V. Schell, Wendell B. Sander, Ronald A. Meck | 2004-05-11 |
| 6559722 | Low bias current/temperature compensation current mirror for linear power amplifier | Osvaldo Jorge Lopez, Mahendra Singh | 2003-05-06 |
| 6005375 | Amplifier using a single polarity power supply | John van Saders | 1999-12-21 |
| 5952860 | Amplifier using a single polarity power supply | John van Saders | 1999-09-14 |
| 5892400 | Amplifier using a single polarity power supply and including depletion mode FET and negative voltage generator | John van Saders | 1999-04-06 |
| 5748049 | Multi-frequency local oscillators | John Thomas Bayruns, Raymond M. Waugh, Phillip William Wallace, Thomas D. DeNigris | 1998-05-05 |
| 5659894 | Dual-channel low current low noise block downconverter | Phillip William Wallace, Thomas D. DeNigris | 1997-08-19 |
| 5646573 | Automatic gain-control transimpedence amplifier | Timothy M. Laverick | 1997-07-08 |
| 5602510 | Automatic transimpedance control amplifier having a variable impedance feedback | Timothy M. Laverick | 1997-02-11 |
| 5493718 | Dual-channel low current low noise block downconverter | Philip W. Wallace, Thomas D. DeNigris | 1996-02-20 |