Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064493 | Surface emitting photonic device | Cristian Stagarescu | 2011-11-22 |
| 8014434 | Multiple cavity etched-facet DFB lasers | Malcolm R. Green, Norman Sze-keung Kwong, Cristian Stagaresen | 2011-09-06 |
| 8009711 | Etched-facet ridge lasers with etch-stop | Alfred T. Schremer, Cristian Stagarescu | 2011-08-30 |
| 7972879 | Multi-level integrated photonic devices | Malcolm R. Green, Alfred T. Schremer | 2011-07-05 |
| 7957445 | Spatial filters | Alfred T. Schremer | 2011-06-07 |