Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407101 | Antenna impedance detection and tuning | Erwin Spits | 2025-09-02 |
| 12074648 | In-device characterization of antenna coupling | Erwin Spits, Francesco Gatta, Leon Metreaud, Hakan Inanoglu | 2024-08-27 |
| 9979080 | Calibration and adaptive control of antenna tuners | Kevin Boyle, Maurice de Jongh, Robbin Damen, Erwin Spits, David Loweth WINSLOW | 2018-05-22 |
| 9851384 | Multi-band impedance detector | — | 2017-12-26 |
| 9225065 | Adaptive antenna module | Kevin Boyle, Maurice de Jongh | 2015-12-29 |
| 8866561 | Adaptive impedance matching network | — | 2014-10-21 |
| 8542078 | Dynamic impedance matching network and method for matching an impedance between a source and a load | Maurice de Jongh | 2013-09-24 |
| 8476986 | Device comprising a controlled matching stage | — | 2013-07-02 |
| 8436694 | Load-line adaptation | — | 2013-05-07 |
| 8330475 | Circuit for detecting a magnitude and phase of an impedance of a load | Christophe Chanlo | 2012-12-11 |
| 8111111 | Device comprising a controlled matching stage | — | 2012-02-07 |
| 7873335 | Current limiting circuit for RF power amplifier | John Hug, Dmitri Prikhodko | 2011-01-18 |
| 7821273 | Circuit for detecting the impedance of a load | Christophe Chanlo | 2010-10-26 |
| 7482873 | Preserving linearity of a rf power amplifier | Christophe Chanlo | 2009-01-27 |
| 7477106 | Power amplifier with bias control | Dmitry Pavlovich Prikhodko | 2009-01-13 |
| 7274206 | Output power detection circuit | Dmitry Pavlovich Prikhodko, Christophe Chanlo, John Hug, Ronald Koster | 2007-09-25 |
| 7233631 | DC-offset correction circuit having a DC control loop and a DC blocking circuit | Marc Victor Arends, Hermana Wilhelmina Hendrika De Groot | 2007-06-19 |
| 6233292 | Digital communication device | Evert D. Van Veldhuizen | 2001-05-15 |
| 6085075 | Communication system, a communication device and a frequency synthesizer | — | 2000-07-04 |
| 6009126 | Zero-IF receiver | — | 1999-12-28 |