Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977424 | Electrically pumped semiconductor active region with a backward diode, for enhancing optical signals | Jeffrey D. Walker, Daniel Francis, Paul Liu | 2005-12-20 |
| 6943939 | Optical amplifier with damped relaxation oscillation | Sol P. DiJaili | 2005-09-13 |