Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485996 | Method of making wafer having top and bottom emitting vertical-cavity lasers | Leo Maria Chirovsky, John E. Cunningham, Keith Wayne Goossen, Betty Jyue Tseng | 2002-11-26 |
| 6444491 | Composite semiconductor devices and method for manufacture thereof | Lucian A. D'Asaro, Keith Wayne Goossen, Betty Jyue Tseng, James A. Walker | 2002-09-03 |