Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8693637 | Apparatus and method for generating X-ray using electron cyclotron resonance ion source | Byoung-Seob Lee, Mi-Sook Won, Jin-Yong Park, Se Yong Choi | 2014-04-08 |
| 8461763 | Electron cyclotron ion source and manufacturing method thereof | Mi-Sook Won, Byoung-Seob Lee, Jong Pil Kim, Jong Seong Bae, Jeong-Kyu Bang +2 more | 2013-06-11 |
| 8306465 | Image forming apparatus having varying distances between photosensitive drums and transfer rollers | Jeong Hwan Kim, Se-ra Lee | 2012-11-06 |
| 8206566 | Electrochemical measurement system for the trace heavy metals in organic waste water | Mi-Sook Won | 2012-06-26 |