Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9349994 | Light emitting device with improved internal out-coupling and method of providing the same | Georg Friedrich Gaertner, Gerardus Henricus Rietjens, Joanna Maria Elisabeth Baken, Hans-Peter Loebl | 2016-05-24 |