Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5185754 | Spectrally stable laser diode with internal reflector | Richard R. Craig, David F. Welch, Erik Paul Zucker, Donald R. Scifres | 1993-02-09 |
| 5068867 | Coupled quantum well strained superlattice structure and optically bistable semiconductor laser incorporating the same | Thomas C. Hasenberg | 1991-11-26 |