Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8163614 | Method for forming NAND typed memory device | Nam Kyeong Kim | 2012-04-24 |
| 8105946 | Method of forming conductive lines of semiconductor memory device | — | 2012-01-31 |
| 7955960 | Nonvolatile memory device and method of fabricating the same | Se-Jun Kim, Eun-seok Choi, Kyoung Hwan Park, Hyun-Seung Yoo, Myung Shik Lee +8 more | 2011-06-07 |
| 7863671 | Nand type non-volatile memory device and method for fabricating the same | Nam Kyeong Kim | 2011-01-04 |
| 7715233 | Non-volatile memory device | Kyung Pil Hwang | 2010-05-11 |
| 7715238 | Method of operating non-volatile memory device | Hee Youl Lee | 2010-05-11 |
| 7064370 | Method for manufacturing semiconductor device and the device thereof | — | 2006-06-20 |
| 6830969 | Method for manufacturing semiconductor device and the device thereof | — | 2004-12-14 |
| 6790729 | Method of manufacturing NAND flash memory device | — | 2004-09-14 |