Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9177858 | Methods for fabricating integrated circuits including barrier layers for interconnect structures | Xunyuan Zhang, Tibor Bolom, Bernd Hintze, Frank Koschinsky | 2015-11-03 |
| 7651752 | Super resolution optical disc | Keum Kwak, Jin Hong Kim | 2010-01-26 |
| 7534480 | Multi-layer super resolution optical disc | Keum Kwak | 2009-05-19 |
| 7232598 | Super resolution optical disc | Keum Kwak, Jin Hong Kim | 2007-06-19 |