Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7040336 | Gas delivery system for supplying gas to semiconductor manufacturing equipment | Seung-Ki Chae, Jai-Kang Jeon, Young Seok Roh, Yong-Wook Lee | 2006-05-09 |
| 6027301 | Semiconductor wafer testing apparatus with a combined wafer alignment/wafer recognition station | Dong Ho Kim | 2000-02-22 |