Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7759248 | Semiconductor memory device and method of fabricating the same | Seong-Hwee Cheong, Sang-Woo Lee, Jong-Won Hong, Kyung-In Choi, Hyun-Bae Lee | 2010-07-20 |
| 7507627 | Method of fabricating nonvolatile memory device | Seong-Hwee Cheong, Sang-Woo Lee, Jin-Ho Park, Brad H. Lee | 2009-03-24 |
| 7410892 | Methods of fabricating integrated circuit devices having self-aligned contact structures | Hee-Sook Park, Gil-Heyun Choi, Sang-Bom Kang, Kwang-Jin Moon, Hyun-Su Kim | 2008-08-12 |
| 7384866 | Methods of forming metal interconnections of semiconductor devices by treating a barrier metal layer | Ju-Young Yun, Gil-Heyun Choi, Byung-Hee Kim, Jong-Myeong Lee, Jung-Hun Seo | 2008-06-10 |
| 7285493 | Methods of forming a metal layer using transition metal precursors | Sang-Bom Kang, Gil-Heyun Choi, Kwang-Jin Moon, Hyun-Su Kim | 2007-10-23 |
| 7045842 | Integrated circuit devices having self-aligned contact structures | Hee-Sook Park, Gil-Heyun Choi, Sang-Bom Kang, Kwang-Jin Moon, Hyun-Su Kim | 2006-05-16 |
| 6955983 | Methods of forming metal interconnections of semiconductor devices by treating a barrier metal layer | Ju-Young Yun, Gil-Heyun Choi, Byung-Hee Kim, Jong-Myeong Lee, Jung-Hun Seo | 2005-10-18 |