Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8450170 | Semiconductor memory device and method of forming the same | Ki-Yeol Byun, Chan-Kwang Park, Tae-Wan Lim, Seung Ah Kim | 2013-05-28 |
| 7952134 | Semiconductor memory device and method of forming the same | Ki-Yeol Byun, Chan-Kwang Park, Tae-Wan Lim, Seung Ah Kim | 2011-05-31 |
| 6759748 | Wiring structure of semiconductor device | Gyu-Chul Kim | 2004-07-06 |
| 6355515 | Wiring structure of semiconductor device and method for manufacturing the same | Gyu-Chul Kim | 2002-03-12 |