Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9124069 | Vertical cavity surface emitting laser with undoped top mirror | Ralph H. Johnson, James R. Biard | 2015-09-01 |
| 8193019 | Vertical cavity surface emitting laser having multiple top-side contacts | Ralph H. Johnson, James R. Biard, Colby Fitzgerald | 2012-06-05 |
| 8168456 | Vertical cavity surface emitting laser with undoped top mirror | Ralph H. Johnson, James R. Biard | 2012-05-01 |
| 7860137 | Vertical cavity surface emitting laser with undoped top mirror | Ralph H. Johnson, James R. Biard | 2010-12-28 |
| 7826506 | Vertical cavity surface emitting laser having multiple top-side contacts | Ralph H. Johnson, James R. Biard, Colby Fitzgerald | 2010-11-02 |
| 7346090 | Vertical cavity surface emitting laser including trench and proton implant isolation | Ralph H. Johnson, James R. Biard | 2008-03-18 |