Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076872 | Light emitting diode circuit and arrangement and device | Georg Sauerlander | 2011-12-13 |
| 8063577 | Method and a driver circuit for LED operation | Georg Sauerlaender, Reinhold Elferich, Dirk Hente, Christoph Martiny, Matthias Wendt | 2011-11-22 |
| 7956714 | High voltage transformer | Christoph Loef | 2011-06-07 |
| 7947947 | LED-based light module package including a ceramic layer and a light sensor | Hans-Helmut Bechtel, Achim Hilgers, Matthias Wendt | 2011-05-24 |
| 7932799 | Transformer | Christoph Loef | 2011-04-26 |
| 7893661 | Driver circuit arrangement | Henricus Petronella Maria Derckx, Wilhemus Johannes Robertus Van Lier, Eberhard Waffenschmidt | 2011-02-22 |