Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7883914 | Method for fabricating a photonic crystal or photonic bandgap vertical-cavity surface-emitting laser | Dan Birkedal, Svend Bischoff, Michael Juhl, Magnus Hald Madsen | 2011-02-08 |