Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8946979 | High-pressure discharge lamp | Knut Asmussen, Karsten Pietsch | 2015-02-03 |
| 8770799 | Lamp unit | Juergen Becker, Kilian Klages, Karsten Pietsch | 2014-07-08 |
| 8502449 | High-pressure discharge lamp having a single socket | Jürgen Becker, Florian Bedynek, Kilian Klages, Karsten Pietsch | 2013-08-06 |
| 8162528 | Lamp base | Karin Dressel, Thomas Schmidt-Lehmann | 2012-04-24 |
| 7275855 | Vehicle Lamp | Thomas Schmidt-Lehmann | 2007-10-02 |