Issued Patents 2018
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10141373 | Memory device and method of manufacturing the same | Song Yi Kim, Jae-Kyu Lee, Gwan-Hyeob Koh | 2018-11-27 |
| 10141502 | Semiconductor memory devices | Il-mok Park, Gwan-Hyeob Koh | 2018-11-27 |
| 10062840 | Variable resistance memory devices and methods of manufacturing the same | Kyu-Rie Sim, Gwan-Hyeob Koh | 2018-08-28 |
| 10062841 | Memory device and method of manufacturing the same | Il-mok Park, Gwan-Hyeob Koh | 2018-08-28 |
| 9991315 | Memory device including ovonic threshold switch adjusting threshold voltage thereof | Masayuki Terai, Gwan-Hyeob Koh | 2018-06-05 |
| 9941333 | Memory device and method of manufacturing the same | Ji-Hyun Jeong, Gwan-Hyeob Koh | 2018-04-10 |
| 9887354 | Memory device and method of manufacturing the same | Ji-Hyun Jeong, Jin Woo Lee, Gwan-Hyeob Koh | 2018-02-06 |