Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9601207 | Semiconductor memory device and method of operating the same | Yong-Dae Park, Eun-seok Choi, Jung Ryul Ahn, Se Hoon Kim, Jung Seok OH | 2017-03-21 |
| 9330773 | Semiconductor memory apparatus and method for reading data from the same | Min Kyu Lee | 2016-05-03 |
| 9269443 | Semiconductor device and program fail cells | Min Kyu Lee, Chi Wook An | 2016-02-23 |
| 9176873 | Semiconductor memory device and method of operating the same | Yong-Dae Park, Eun-seok Choi, Jung Ryul Ahn, Se Hoon Kim, Jung Seok OH | 2015-11-03 |
| 8743612 | Three-dimensional non-volatile memory device | Eun-seok Choi, Jung Ryul Ahn, Se Hoon Kim, Yong-Dae Park, Jung Seok OH | 2014-06-03 |