Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794807 | Electron gun for cathode ray tube | Tae-Sik Oh, Sang-Hwan Cho, Jeong-Nam Kim, Eui-Jeong Hwang | 2004-09-21 |
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Bok-Chun Yun
Overall (2004): #253,924 of 270,089Top 95%
1
Patents 2004