Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6909236 | Method for automatically controlling lighting devices and device for carrying out the method | Patrick Schmitt, Norbert Hog, Bruno Hodapp, Gebhard Michenfelder, Hans Meier +2 more | 2005-06-21 |