Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493366 | Vertical cavity surface emitting laser with oxidized strain-compensated superlattice of group III-V semiconductor | Frederick G. Johnson, Bikash Koley | 2002-12-10 |
| 6407407 | Ridge laser with oxidized strain-compensated superlattice of group III-V semiconductor | Frederick G. Johnson, Bikash Koley | 2002-06-18 |