Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6960507 | Vertical double-channel silicon-on-insulator transistor and method of manufacturing the same | Ji-Young Kim | 2005-11-01 |
| 6757052 | Single aperture optical system for photolithography systems | Doo-Hoon Goo | 2004-06-29 |