Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8541959 | System and method for providing a control signal | Robert Adams, Uli Joos, Josef Schnell | 2013-09-24 |
| 8508259 | Method for driving non-linear load elements based on load current | Uli Joos, Josef Schnell, Christian Voss | 2013-08-13 |
| 8093833 | Method for controlling an electrical light source by pulse width modulation | Uli Joos, Christian Voss, Josef Schnell | 2012-01-10 |
| 7924021 | Procedure for testing the function of a lamp circuit | Uli Joos, Nicolai Jeutner | 2011-04-12 |
| 7888890 | Method for controlling an electrical light source by pulse width modulation | Uli Joos, Christian Voss, Josef Schnell | 2011-02-15 |