Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6583477 | Field emission device | Chi-Sun Hwang, Jin Ho Lee, Kyoung Ik Cho | 2003-06-24 |
YS
Yoon Ho Song
Overall (2003): #85,662 of 273,478Top 35%
1
Patents 2003