Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8154590 | Method for observation of a person in an industrial environment | Ulrich Kressel, Lars Krueger, Christian Woehler, Franz Kummert, Joachim Schmidt +2 more | 2012-04-10 |
| 7729511 | Method and device for safeguarding a hazardous area | Christian Wohler, Lars Krüger, Dietmar Dottling, Martin Wendler | 2010-06-01 |