Issued Patents All Time
Showing 126–130 of 130 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636337 | Optical switching device based on stable, non-absorbing optical hard limiters | Erik Johnson | 2003-10-21 |
| 6628686 | Integrated multi-wavelength and wideband lasers | — | 2003-09-30 |
| 6594295 | Semiconductor laser with disordered and non-disordered quantum well regions | — | 2003-07-15 |
| 6573530 | Multiple quantum well optoelectronic devices | Dayan Ban | 2003-06-03 |
| 6516106 | Subtracting analog noise from an optical communication channel using stable, non-absorbing optical hard limiters | Erik Johnson | 2003-02-04 |