Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |