Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11114535 | Integrated circuit devices and methods of manufacturing the same | Sang Hyun Lee, Sung Woo Kang, Hong-sik Shin, Seong-han Oh, Young Mook Oh +1 more | 2021-09-07 |
| 10991620 | Semiconductor device | Sang Hyun Lee, Sung Woo Kang, Keun-Hee Bai, Seong-han Oh, Young Mook Oh | 2021-04-27 |