Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703989 | Single-mode waveguide structure for optoelectronic integrated circuits and method of making same | Mujibun Nisa Khan | 1997-12-30 |
| 5647029 | Traveling wave quantum well waveguide modulators using velocity matching for improved frequency performance | Margarita M. Mihailidi | 1997-07-08 |
| 5640471 | Adiabatic tapered S-bends for compact digital switch arrays | Mujibun Nisa Khan | 1997-06-17 |
| 5623568 | Compact and fabrication tolerant high speed digital optical Y-switches | Mujibun Nisa Khan | 1997-04-22 |