Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10083980 | Semiconductor memory device and method of manufacturing the same | — | 2018-09-25 |
| 10062707 | Semiconductor device and method of manufacturing the same | — | 2018-08-28 |
| 9981856 | Method of preparing titanium carbonitride powder | Ki Hong Kim, Su Jeong SHIN, Sang-Myun Kim | 2018-05-29 |
| 9929170 | Semiconductor device | — | 2018-03-27 |
| 9887157 | Semiconductor device and method of manufacturing the same | — | 2018-02-06 |
| 9871052 | Three-dimensional memory device having ring-shaped etch-stop patterns interposed between lower and upper layer stacks | — | 2018-01-16 |