Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6702734 | Self-propelled endoscopic micro-robot and system for intestinal endoscopy using the same | Byungkyu Kim, Jinhee LEE, Jisang Park, Soo Hyun Kim, Jong-Oh Park | 2004-03-09 |
| 6679985 | Electrochemical discharge machining device and machining method | Soo Hyun Kim, Hyung-jun Lim | 2004-01-20 |