Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11177346 | Semiconductor device | Ki Hwan Kim, Sunguk Jang, Sangmoon Lee, Sujin Jung | 2021-11-16 |
| 11069681 | Integrated circuit device | Keomyoung Shin, Seunghun Lee | 2021-07-20 |
| 10883173 | Gas storage cylinder, deposition system, and method of manufacturing semiconductor device | Yeonock Han, Wonwoong Chung, Keum Seok Park, Jeongho Yoo, Younjoung Cho +4 more | 2021-01-05 |