Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11037991 | Variable resistance memory device | Yoongoo Kang, Changwoo Seo, Dain Lee, Hoi-Sung Chung | 2021-06-15 |
| 10957647 | Integrated circuit devices including a boron-containing insulating pattern | Dong-kak Lee, Yoon-Ho Son, Mong-Sup Lee | 2021-03-23 |