Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205679 | Magnetic memory device including a free layer and a pinned layer | Sung-chul Lee, Eunsun Noh, Ung Hwan Pi | 2021-12-21 |
| 11127786 | Magnetic memory device | Joonmyoung Lee, Whankyun Kim, Woo Chang Lim, Junho Jeong | 2021-09-21 |
| 10910552 | Magnetic memory device, method for manufacturing the same, and substrate treating apparatus | Joonmyoung Lee, Yong-Sung Park, Hyun Chang Cho, Ung Hwan Pi | 2021-02-02 |