Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8921794 | Evanescent wave absorption based devices | Johan Stiens, Gennady Shkerdin, Roger Vounckx | 2014-12-30 |
| 8126023 | Laser output switching by transverse mode modulation | Johan Stiens | 2012-02-28 |