Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7911129 | Arrangement for an organic pin-type light-emitting diode and method for manufacturing | Michael Hofmann, Jan Birnstock, Ansgar Werner, Martin Pfeiffer, Kentaro Harada | 2011-03-22 |