Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035363 | Procedure and a switching arrangement for triggering a load element using an electronic switching element in a load circuit | Armin Lenk | 2011-10-11 |
| 7977817 | Method for pulse width modulated control of a plurality of load elements | Josef Schnell | 2011-07-12 |
| 7924021 | Procedure for testing the function of a lamp circuit | Jochen Zwick, Nicolai Jeutner | 2011-04-12 |
| 7888890 | Method for controlling an electrical light source by pulse width modulation | Christian Voss, Josef Schnell, Jochen Zwick | 2011-02-15 |