Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11610915 | Semiconductor device and manufacturing method of the semiconductor device | Sang Yong Lee, Sang Min Kim, Jung Ryul Ahn, Sang-Hyun Oh, Kang Sik CHOI | 2023-03-21 |
| 11024647 | Semiconductor device and manufacturing method of the semiconductor device | Sang Yong Lee, Sang Min Kim, Jung Ryul Ahn, Sang-Hyun Oh, Kang Sik CHOI | 2021-06-01 |
| 10727247 | Semiconductor device and manufacturing method of the semiconductor device | Sang Yong Lee, Sang Min Kim, Jung Ryul Ahn, Sang-Hyun Oh, Kang Sik CHOI | 2020-07-28 |