Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477295 | Pump coupling of double clad fibers | Robert G. Waarts, Ian J. Booth, David M. Giltner, Steven Sanders | 2002-11-05 |
| 6433920 | Raman-based utility optical amplifier | David F. Welch, Edward C. Vail, Mehrdad Ziari | 2002-08-13 |
| 6404542 | Multiple emitter semiconductor laser pump source for scaling of pump power and generation of unpolarized light for light signal amplification | Mehrdad Ziari, David F. Welch, Vincent G. Dominic, Bardia Pezeshki | 2002-06-11 |