Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7996537 | Method and arrangement for preventing illegitimate use of IP addresses | Peter Nesz, Thomas Johansson | 2011-08-09 |
| 7883914 | Method for fabricating a photonic crystal or photonic bandgap vertical-cavity surface-emitting laser | Dan Birkedal, Svend Bischoff, Magnus Hald Madsen, Francis Pascal Romstad | 2011-02-08 |