Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10408985 | Lighting device comprising a light guide and a support | David M. Rudek, Hans-Michael Vogt | 2019-09-10 |
| 10139542 | Lighting device comprising a light guide and a support | David M. Rudek, Hans-Michael Vogt | 2018-11-27 |
| 9815556 | Aircraft seat device | Daniel Helwig, Hermann Hoffmann, Andreas Itzinger, Sascha Knaup | 2017-11-14 |
| 9501890 | Reduced friction earplug dispenser | David M. Rudek, Guenter M. Zilligen | 2016-11-22 |
| 9412216 | Multi-chambered earplug dispenser | David M. Rudek, Guenter M. Zilligen | 2016-08-09 |
| 8882320 | Connector | Norbert Schumann, Thomas Keller, Werner Schwarz, David M. Rudek, Eric Schmuck | 2014-11-11 |
| 8684578 | Lighting device comprising a light guide and a support | David M. Rudek, Hans-Michael Vogt | 2014-04-01 |
| 8459854 | Lighting device comprising a light guide and a support | David M. Rudek, Hans-Michael Vogt | 2013-06-11 |
| D650113 | Lighting device | David M. Rudek, Hans-Michael Vogt | 2011-12-06 |
| D650114 | Lighting device | David M. Rudek, Hans-Michael Vogt | 2011-12-06 |
| 7677780 | Light guide orientation connector | David J. Lundin, Scott D. Gullicks, Guenter M. Zilligen | 2010-03-16 |