Issued Patents All Time
Showing 25 most recent of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11171613 | Methods and apparatus for using signal pre-distortion with individual power amplifier (PA) control | Harish Krishnaswamy, Frank A. Lane, Arun Natarajan, Aristotele Hadjichristos | 2021-11-09 |
| 11012055 | Comparator system | David Kuneth Chow, Nathan John, Sidney Chan | 2021-05-18 |
| 10466730 | Transient suppression with lossless steady state operation | Serge Francois Drogi | 2019-11-05 |
| 10129642 | Reducing audio distortion in an audio system | — | 2018-11-13 |
| 9825592 | Self setting power supply using negative output impedance | — | 2017-11-21 |
| 9762184 | Envelope tracking system with internal power amplifier characterization | Serge Francois Drogi | 2017-09-12 |
| 9748836 | Power stabilization circuit and method | — | 2017-08-29 |
| 9535441 | Transient suppression with lossless steady state operation | Serge Francois Drogi | 2017-01-03 |
| 9301071 | Reducing audio distortion in an audio system | — | 2016-03-29 |
| 9270239 | Envelope tracking system with internal power amplifier characterization | Serge Francois Drogi | 2016-02-23 |
| 9263997 | Self setting power supply using negative output impedance | — | 2016-02-16 |
| 9088205 | Stabilizing a power combining power supply system | — | 2015-07-21 |
| 9048800 | Power amplifier power controller | Serge Francois Drogi, Martin Tomasz | 2015-06-02 |
| 8731496 | Power amplifier power controller | Serge Francois Drogi, Martin Tomasz | 2014-05-20 |
| 8340604 | RF power amplifier controller circuit including calibrated phase control loop | Serge Francois Drogi, Mark Gehring, Cary Renzema, Jeremy Lubkin | 2012-12-25 |
| 8260225 | Power amplifier controller circuit | Serge Francois Drogi | 2012-09-04 |
| 8238853 | Amplitude error de-glitching circuit and method of operating | Serge Francois Drogi, Martin Tomasz | 2012-08-07 |
| 8208876 | Amplifier compression controller circuit | Serge Francois Drogi | 2012-06-26 |
| 8190926 | Power combining power supply system | Serge Francois Drogi, Martin Tomasz | 2012-05-29 |
| 8179994 | Phase error de-glitching circuit and method of operating | Serge Francois Drogi, Mark Gehring, Martin Tomasz | 2012-05-15 |
| 8095090 | RF power amplifier controller circuit | Serge Francois Drogi | 2012-01-10 |
| 8050638 | Power amplifier controller with polar transmitter | Serge Francois Drogi, Martin Tomasz | 2011-11-01 |
| 8032097 | Amplitude error de-glitching circuit and method of operating | Serge Francois Drogi, Martin Tomasz | 2011-10-04 |
| 8022761 | Error driven RF power amplifier control with increased efficiency | Serge Francois Drogi, Martin Tomasz | 2011-09-20 |
| 8018277 | RF power amplifier system with impedance modulation | Serge Francois Drogi | 2011-09-13 |