Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8278238 | Triplet emitter having condensed five-membered rings | Hans-Hermann Johannes, Wolfgang Kowalsky, Sven Ammermann, Michael Kroener | 2012-10-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8278238 | Triplet emitter having condensed five-membered rings | Hans-Hermann Johannes, Wolfgang Kowalsky, Sven Ammermann, Michael Kroener | 2012-10-02 |