Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6548968 | Electrode assembly and dynamic focus electron gun utilizing the same | Yong-Seok Song, Do-Hyoung Kim | 2003-04-15 |
SA
Sung-Jun An
Overall (2003): #112,944 of 273,478Top 45%
1
Patents 2003