| 10389407 |
Electrical transformer to transmit data and power |
Erich Bayer, Johann Zipperer, Tobias Bernhard Fritz |
2019-08-20 |
| 8816656 |
Electronic device for switched DC-DC conversion having high-efficiency at high load and low load and method for operating the same |
Michael Couleur, Neil Gibson |
2014-08-26 |
| 8471545 |
Electronic device and method for DC-DC conversion |
Michael Couleur, Lei Liao |
2013-06-25 |
| 8174209 |
DC-DC converter and method for minimizing battery peak pulse loading |
Erich Bayer, Hans Schmeller |
2012-05-08 |
| 8044610 |
LED driver with adaptive algorithm for storage capacitor pre-charge |
Harald Sandner, Hans Schmeller, Martin Rommel, Helmut Kiml |
2011-10-25 |
| 8044649 |
Dual mode regulation loop for switch mode power converter |
Hans Schmeller |
2011-10-25 |
| 7990074 |
Adaptive algorithm for camera flash LED power control vs. battery impedance, state of discharge (SOD), aging, temperature effects |
Harald Sandner, Hans Schmeller, Martin Rommel, Helmut Kiml |
2011-08-02 |
| 7973487 |
Power supply circuit |
Erich Bayer, Paul Brohlin |
2011-07-05 |