Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5986798 | Method and arrangement for poling of optical crystals | Håkan Karlsson, Peter Henriksson, Fredrik Laurell | 1999-11-16 |
| 5170460 | Quasi-phase-matched optical waveguides and method of making same | Fredrik Laurell, Jonas Webjorn | 1992-12-08 |
| 4511206 | Lensless spectrum analyzer | Lars Helge Thylen, Leif Stensland | 1985-04-16 |