Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973247 | Method and device for controlling the refractive index in an optical fiber | Lars Nilsson, Asa Claesson, Walter Margulis, Leif Kjellberg, Hania Arsalane +1 more | 2005-12-06 |