Issued Patents 2022
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476815 | Envelope tracking systems for power amplifiers | Serge Francois Drogi, David Richard Pehlke | 2022-10-18 |
| 11469714 | Automated envelope tracking system | Serge Francois Drogi, Luigi Panseri, Craig Joseph Christmas, Paul T. DiCarlo | 2022-10-11 |
| 11444576 | Power amplifier bias modulation for multi-level supply envelope tracking | Serge Francois Drogi, Philip John Lehtola | 2022-09-13 |
| 11431357 | Envelope controlled radio frequency switches | Yu Zhu, Paul T. DiCarlo | 2022-08-30 |
| 11431327 | Voltage level shifters for switches in radio frequency applications | Paul T. DiCarlo | 2022-08-30 |
| 11387797 | Envelope tracking systems for power amplifiers | Serge Francois Drogi, David Richard Pehlke | 2022-07-12 |
| 11374538 | Apparatus and methods for envelope tracking | Serge Francois Drogi, David Richard Pehlke | 2022-06-28 |
| 11303255 | Apparatus and methods for adaptive power amplifier biasing | Sabah Khesbak, Roman Zbigniew Arkiszewski, Jeffrey Gordon Strahler | 2022-04-12 |
| 11251836 | Apparatus and methods for multi-antenna communications | Paul T. DiCarlo | 2022-02-15 |
| 11239800 | Power amplifier bias modulation for low bandwidth envelope tracking | Serge Francois Drogi, Philip John Lehtola | 2022-02-01 |
| 11223323 | Multi-level envelope tracking systems with separate DC and AC paths | Serge Francois Drogi | 2022-01-11 |
| 11223325 | Multi-level envelope tracking systems with adjusted voltage steps | Serge Francois Drogi | 2022-01-11 |
| 11223324 | Multi-level envelope tracking with analog interface | Serge Francois Drogi, Shayan Farahvash, David Richard Pehlke | 2022-01-11 |