Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6574395 | Photowritten Bragg grating apodization method | David Mechin, Philippe Grosso | 2003-06-03 |
| 5450192 | Apparatus including an index continuity cell for measuring the index profile of an optical fiber preform having an outer envelope and a core | Patrick Chollet, Paul Fossey | 1995-09-12 |