Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6940880 | Optically pumped semiconductor ring laser | Stuart Butterworth, R. Russel Austin | 2005-09-06 |
| 6853756 | Tunable optical waveguide filters with optimized lengths and method of designing same | Derek Gerlach, Stephen P. Boyd | 2005-02-08 |