Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483965 | Method of writing a bragg diffraction grating | Bruce R Napier, Sotiris Emil Kanellopoulos | 2002-11-19 |
| 6445852 | Optical fiber grating | Michael Nickolaos Zervas, Michael Kevan Durkin | 2002-09-03 |