Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308802 | Recursive linearization of a non-linear model for an electronic device | Ashim Biswas | 2025-05-20 |
| 11563408 | Active array antenna linearization | Göran Nilsson, Tomas Andersson, Pär Holmgren, Anders Martinsson | 2023-01-24 |
| 11438205 | Ultra-wideband crest factor reduction | Rui Hou, Bo Göransson, Richard Hellberg, Mats Klingberg, Stefan Engström | 2022-09-06 |
| 11018747 | Configurable polarimetric phased array transceiver architecture | Daniel J. Friedman, Joakim Hallin, Yahya Mesgarpour Tousi, Örjan Renström, Scott K. Reynolds +4 more | 2021-05-25 |
| 11005517 | Handling of unwanted emissions from a radio communications device | Thomas Chapman, Farshid Ghasemzadeh, Ulf Gustavsson | 2021-05-11 |
| 10530399 | Linearization of active antenna array | Bernt Johansson, Farshid Ghasemzadeh, Jan-Erik Thillberg | 2020-01-07 |
| 10522919 | Surface integrated waveguide antenna and a transceiver including a surface integrated waveguide antenna array | Elena Pucci | 2019-12-31 |
| 10425143 | Configurable polarimetric phased array transceiver architecture | Daniel J. Friedman, Joakim Hallin, Yahya Mesgarpour Tousi, Örjan Renström, Scott K. Reynolds +4 more | 2019-09-24 |
| 9590664 | Method to improve active antenna system performance in the presence of mutual coupling | SaiRamesh Nammi | 2017-03-07 |
| 9531411 | AAS transmitter distortion improvement | Thomas Chapman, Torbjörn Elfström, Farshid Ghasemzadeh | 2016-12-27 |
| 9385764 | Digital pre-distortion for high bandwidth signals | Håkan Malmqvist | 2016-07-05 |
| 9362973 | Radio module, radio assembly and corresponding method | Bernt Johansson | 2016-06-07 |
| 9219505 | AAS transmitter distortion improvement | Thomas Chapman, Torbjörn Elfström, Farshid Ghasemzadeh | 2015-12-22 |
| 9215120 | Multi-band crest factor reduction | Håkan Malmqvist | 2015-12-15 |
| 8665141 | Obtaining a calibration parameter for an antenna array | Håkan Malmqvist | 2014-03-04 |
| 8416126 | Obtaining a calibration parameter for an antenna array | Håkan Malmqvist | 2013-04-09 |
| 8126070 | Method and base station for orthogonal frequency division multiplexing (OFDM) signal processing | Thord Hyllander, Jacob Österling, Vimar Björk, Tore Andre, Torbjorn Gunnar Widhe +1 more | 2012-02-28 |
| 8072283 | Signal modulation for switched mode power amplifiers | Håkan Malmqvist | 2011-12-06 |
| 8045642 | IQ-modulator pre-distortion | — | 2011-10-25 |
| 8022759 | Dynamic range improvements of load modulated amplifiers | Thomas Lejon | 2011-09-20 |
| 7932790 | Switched modulation of a radio-frequency amplifier | Håkan Malmqvist, Thomas Lejon | 2011-04-26 |
| 7924942 | Power amplifier pre-distortion | — | 2011-04-12 |
| 7746955 | Power amplifier pre-distortion | — | 2010-06-29 |
| 7505530 | Pre-distortion using a by-pass signal | Bernt Johansson | 2009-03-17 |
| 7268620 | Pre-distortion of non-linear devices | Thorsten Nygren | 2007-09-11 |