Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810058 | Semiconductor laser with gain waveguide layer providing transversal and longitudinal mode stability | — | 2004-10-26 |
| 6785309 | Method for frequency and mode stabilisation of a tuneable laser that has at least three sections | — | 2004-08-31 |
| 6763165 | Grating assisted coupler with controlled start | Lennart Lundqvist | 2004-07-13 |