Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670385 | Method for fabricating an optical controlled resonant tunneling oscillator | — | 1997-09-23 |
| 5661076 | Method for fabricating a vertical-cavity surface-emitting laser diode | Byeung-Su Yoo, Hyo-Hoon Park, Min Soo Park | 1997-08-26 |