Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9853087 | Magnetoresistive random access memory device and method of manufacturing the same | Ki-Seok SUH, Jae-Chul Shim, Kil-Ho Lee, Gwan-Hyeob Koh, Yoon-Jong Song | 2017-12-26 |
| 9793472 | Method for forming a hard mask pattern and method for manufacturing a semiconductor device using the same | Yoonjong Song, Yongkyu Lee, Gwanhyeob Koh | 2017-10-17 |