Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10267507 | Organic lighting device and lighting equipment | Karsten Diekmann, Karsten Heuser, Markus Klein, Dieter Lang, Georg Lechermann +6 more | 2019-04-23 |
| 9829192 | Organic lighting device and lighting equipment | Karsten Diekmann, Karsten Heuser, Markus Klein, Dieter Lang, Georg Lechermann +6 more | 2017-11-28 |
| 9312308 | Organic lighting device and lighting equipment | Karsten Diekmann, Karsten Heuser, Markus Klein, Dieter Lang, Georg Lechermann +6 more | 2016-04-12 |
| 8946986 | Organic lighting device and lighting equipment | Karsten Diekmann, Karsten Heuser, Markus Klein, Dieter Lang, Georg Lechermann +5 more | 2015-02-03 |
| 8328375 | Organic lighting device and lighting equipment | Karsten Diekmann, Karsten Heuser, Markus Klein, Dieter Lang, Georg Lechermann +5 more | 2012-12-11 |
| 7452613 | White organic electroluminescent device | Vi-En Choong | 2008-11-18 |