Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809464 | Field emission device and method for fabricating the same | Seung-nam Cha, Hang-woo Lee | 2004-10-26 |
JC
Jun-Hee Choi
Overall (2004): #185,192 of 270,089Top 70%
1
Patents 2004