Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836330 | Optical beamsplitter for a polarization insensitive wavelength detector and a polarization sensor | Stephen R. Friberg | 2004-12-28 |
| 6775001 | Laser-based spectrometer for use with pulsed and unstable wavelength laser sources | Stephen R. Friberg | 2004-08-10 |
| 6738140 | Wavelength detector and method of detecting wavelength of an optical signal | Stephen R. Friberg | 2004-05-18 |