Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9544962 | Driver device and driving method for driving an LED unit | Toni Lopez, Harald Josef Günther Radermacher | 2017-01-10 |
| 9526135 | Driver device and driving method for driving a load, in particular an LED unit | Toni Lopez | 2016-12-20 |
| 9497814 | Driver device and driving method for driving a load, in particular an LED unit | Toni Lopez | 2016-11-15 |
| 9363856 | Driver device and driving method for driving a load, in particular an LED unit | Andrew Ulrich Rutgers | 2016-06-07 |
| 9351354 | Driver device for driving an LED unit | Toni Lopez | 2016-05-24 |
| 9258858 | Active capacitor circuit | Toni Lopez | 2016-02-09 |
| 9210749 | Single switch driver device having LC filter for driving an LED unit | Toni Lopez | 2015-12-08 |
| 9163815 | Power converter device for driving solid state lighting load | — | 2015-10-20 |
| 9160241 | Driver circuit for driving a load circuit | — | 2015-10-13 |
| 8729830 | Feedback circuit for zero-voltage-switching converter | — | 2014-05-20 |
| 8529105 | Remote cooling by combining heat pipe and resonator for synthetic jet cooling | Georges Marie Calon, Ronaldus Maria Aarts, Peter Alexander Wachters, Antonius Adrianus Maria Marinus, Hugo Johan Cornelissen +1 more | 2013-09-10 |
| 8348472 | Lighting device with reflective electroactive polymer actuator | Bernd Ackermann | 2013-01-08 |
| 8217763 | Lighting device for floors | Achim Hilgers | 2012-07-10 |
| 8174851 | Method for operating a resonant power converter | — | 2012-05-08 |
| 8094466 | Resonant converter | Thomas Duerbaum | 2012-01-10 |
| 8063577 | Method and a driver circuit for LED operation | Georg Sauerlaender, Bernd Ackermann, Dirk Hente, Christoph Martiny, Matthias Wendt | 2011-11-22 |
| 7852125 | Switching circuit arrangement | Toni Lopez | 2010-12-14 |
| 7839132 | Power converter | Thomas Durbaum, Tobias Georg Tolle, Jeffery Olsen | 2010-11-23 |
| 7719850 | Arrangement with an integrated circuit mounted on a bearing means and a power supply module arrangement | Thomas Duerbaum | 2010-05-18 |
| 7688600 | Multi-Resonance converter | Georg Sauerlander, Cornelis Johannes Adrianus Schetters, Humphrey de Groot | 2010-03-30 |
| 7573729 | Resonant power LED control circuit with brightness and color control | Peter Lurkens | 2009-08-11 |
| 7298197 | Multi-phase DC-DC converter with shared control | Thomas Duerbaum, Tobias Georg Tolle | 2007-11-20 |
| 7239114 | Converter for direct current-to-direct current downward conversion | Thomas Durbaum, Tobias Georg Tolle | 2007-07-03 |
| 7141957 | Converter circuit and control method for same | Tobias Georg Tolle, Thomas Durbaum | 2006-11-28 |
| 7076206 | System for wireless transmission of electrical power, a garment, a system of garments and method for the transmission of signals and/or electrical energy | Georg Sauerlaender, Thomas Duerbaum | 2006-07-11 |