Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420726 | Triode structure field emission device | Yong-Soo Choi, Jun-Hee Choi, Jong Min Kim | 2002-07-16 |
| 6339281 | Method for fabricating triode-structure carbon nanotube field emitter array | Hang-woo Lee, Yong-Soo Choi, Jong Min Kim | 2002-01-15 |