| 12341422 |
DC-DC converter topology with switching overcurrent protection |
Florian Neveu, Stefan Schimonsky |
2025-06-24 |
|
| 11569736 |
Self-adjusting DC/DC converter soft-start mechanism |
Stefan Schimonsky |
2023-01-31 |
$26,595,000 |
| 11552566 |
Current sensing for valley current-controlled power converters |
Stefan Dietrich, Ivan Shumkov, Christian Harder |
2023-01-10 |
$36,479,000 |
| 11303210 |
Current sense circuit topology |
Ivan Shumkov, Christian Harder, Erich Bayer, Gaetano Maria Walter Petrina |
2022-04-12 |
$29,056,000 |
| 11258363 |
Switched mode power supply control topology |
Stefan Dietrich, Gaetano Maria Walter Petrina |
2022-02-22 |
$26,617,000 |
| 10924015 |
Methods, apparatus, and systems for current sensing in valley current-controlled boost converters |
Stefan Dietrich, Ivan Shumkov, Christian Harder |
2021-02-16 |
$41,790,000 |
| 10871810 |
Power supply system with pulse mode operation |
Stefan Dietrich, Julian Becker, Eduardas Jodka |
2020-12-22 |
$43,063,000 |
| 10819237 |
Gate voltage plateau completion circuit for DC/DC switching converters |
Gaetano Maria Walter Petrina |
2020-10-27 |
$50,745,000 |
| 10763748 |
Buck-boost DC-DC converter |
Ivan Shumkov, Erich Bayer, Ruediger Ganz, Michael Lueders, Martin Priess +1 more |
2020-09-01 |
$30,772,000 |
| 10651742 |
Down-mode valley-current-sense replica linearization |
Stefan Dietrich |
2020-05-12 |
$21,952,000 |
| 10523116 |
Timer for creating a stable on time |
Stefan Dietrich, Ruediger Ganz |
2019-12-31 |
$31,198,000 |
| 10069416 |
Buck-boost converter controller |
Neil Gibson, Antonio Priego, Erich Bayer, Michael Lueders, Stefan Herzer +1 more |
2018-09-04 |
$18,628,000 |
| 10014777 |
Buck-boost DC-DC converter |
Ivan Shumkov, Erich Bayer, Ruediger Ganz, Michael Lueders, Martin Priess +1 more |
2018-07-03 |
$20,406,000 |
| 9929650 |
Implementation of spread spectrum in PFM mode for DC-DC converters |
Hermann Seibold, Ivo Huber |
2018-03-27 |
$33,589,000 |
| 9401638 |
System and method for single phase transition for multiphase DCDC converters |
Erich Bayer, Michael Lueders |
2016-07-26 |
$35,344,000 |
| 8866450 |
Electronic device and method for DC-DC conversion |
— |
2014-10-21 |
$15,349,000 |
| 8373495 |
Self biased gate controlled switch |
Carsten I. Stoerk |
2013-02-12 |
$5,860,000 |
| 7362083 |
DC-DC converter with modulator circuit having a feed forward structure |
Kevin Scoones |
2008-04-22 |
$7,957,000 |
| 7259603 |
Switch mode power converter |
Neil Gibson, Kevin Scoones |
2007-08-21 |
$16,062,000 |
| 7135840 |
DC/DC converter circuit and method for DC/DC conversion |
Kevin Scoones |
2006-11-14 |
$13,172,000 |
| 7084611 |
DC/DC converter |
Thomas P. Keller, Christian Schimpfle |
2006-08-01 |
$19,472,000 |