Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9825216 | Semiconductor memory device | Sang Hwan Park, Keewon Kim, Youngman Jang | 2017-11-21 |
| 9691967 | Magnetic memory devices having perpendicular magnetic tunnel structures therein | Sangyong Kim, Sechung Oh | 2017-06-27 |
| 9640755 | Magnetic memory device and method of manufacturing the same | Joonmyoung Lee, Kwangseok KIM, Ki Woong Kim, Sang Hwan Park | 2017-05-02 |