Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9543847 | Switched mode power supply with improved light load efficiency | Oscar Persson | 2017-01-10 |
| 9525347 | Programmable voltage converter | Torbjörn Holmberg, Jonas Malmberg, Fredrik Wahledow | 2016-12-20 |
| 9515543 | Method for operating a power converter module and a device therefor | Oscar Persson, Jonas Malmberg | 2016-12-06 |
| 9507901 | Switched mode power supply output filter configuration | Magnus Mellteg, Daniel Nilsson | 2016-11-29 |
| 9502894 | Intermediate bus architecture power supply controller | Torbjörn Holmberg | 2016-11-22 |
| 9490707 | Control circuit and a method for an energy based pulse skipping mode in a DC/DC converter | Oscar Persson | 2016-11-08 |
| 9402171 | Methods and apparatus for short message service over a packet-switched domain | Peter Hedman, Magnus Olsson, Hans Bertil Rönneke | 2016-07-26 |
| 9401640 | Voltage droop control in a voltage-regulated switched mode power supply | Oscar Persson, Andreas Svensson | 2016-07-26 |
| 9397578 | Voltage feed-forward compensation and voltage feedback compensation for switched mode power supplies | Anders Kullman, Jonas Malmberg, Fredrik Wahledow | 2016-07-19 |
| 9391504 | Control of transformer flux density in an isolated switched mode power supply | Mikael Appelberg, Oscar Persson | 2016-07-12 |
| 9391531 | Controlling a switched mode power supply with maximised power efficiency | Oscar Persson | 2016-07-12 |
| 9362832 | Intermediate bus architecture power supply | Oscar Persson, Henrik Borgengren, Martin Hägerdal, Gary Edmonds | 2016-06-07 |
| 9214858 | Intermediate bus architecture power supply controller | Torbjörn Holmberg | 2015-12-15 |
| 9142957 | Control of dynamic bus voltage in an intermediate bus architecture power system | Jonas Malmberg, Anders Kullman, Fredrik Wahledow, Henrik Borgengren, Oscar Persson | 2015-09-22 |
| 9124190 | Isolated switched mode power supply | Jonas Malmberg, Oscar Persson | 2015-09-01 |
| 8902617 | Switching delay controller for a switched mode power supply | Fredrik Wahledow, Henrik Borgengren, Anders Kullman, Jonas Malmberg | 2014-12-02 |
| 8854026 | Capacitance determination in a switched mode power supply | Torbjörn Holmberg, Matz Lenells | 2014-10-07 |
| 8816663 | Feedforward digital control unit for switched mode power supply and method thereof | Fredrik Wahledow | 2014-08-26 |
| 8676525 | Current measurement in switched mode power supply | Torbjörn Holmberg | 2014-03-18 |
| 8456867 | Start-up procedure for an isolated switched mode power supply | Anders Kullman, Jonas Malmberg, Fredrik Wahledow | 2013-06-04 |
| 8451038 | Digital control unit having a transient detector for controlling a switched mode power supply | Henrik Borgengren, Anders Kullman, Jonas Malmberg, Fredrik Wahledow | 2013-05-28 |
| 7187242 | PLL phase/frequency detector with fully differential output charge pump | — | 2007-03-06 |
| 6859385 | Low power SRAM | Koen J. Weijand, Tony Ohlsson | 2005-02-22 |
| 6760596 | Method and system for bit-rate adaptation to improve coverage | Andrea Fiorini, Luca Vignali | 2004-07-06 |