Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11380702 | Memory device having vertical structure | Jin Ho Kim, Kwang Hwi Park, Sang Hyun SUNG, Sung Lae OH | 2022-07-05 |
| 11342353 | Semiconductor memory device having three-dimensional structure and method for manufacturing the same | Sung Lae OH, Jin Ho Kim, Sang Woo Park, Sang Hyun SUNG, Soo-Nam Jung | 2022-05-24 |
| 11322511 | Semiconductor memory device | Sung Kwang Kwak, Sang Woo Park | 2022-05-03 |
| 11239166 | Three-dimensional semiconductor memory device | Jeong Hwan Kim, Jin Ho Kim, Byung Hyun Jun | 2022-02-01 |