Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11462679 | Magnetoresistive random access memory device and method of manufacturing the same | Jung-Hoon Bak, Myoung-Su Son, Gwan-Hyeob Koh, Yoon-Jong Song | 2022-10-04 |
| 10833250 | Magnetoresistive random access memory device and method of manufacturing the same | Jung-Hoon Bak, Myoung-Su Son, Gwan-Hyeob Koh, Yoon-Jong Song | 2020-11-10 |
| 10163976 | Magnetoresistive random access memory device and method of manufacturing the same | Ki-Seok SUH, Kil-Ho Lee, Yong-Seok Chung, Gwan-Hyeob Koh, Yoon-Jong Song | 2018-12-25 |
| 10056543 | Magnetoresistive random access memory device having magnetic tunnel junction and method of manufacturing the same | Jung-Hoon Bak, Myoung-Su Son, Gwan-Hyeob Koh, Yoon-Jong Song | 2018-08-21 |
| 9853087 | Magnetoresistive random access memory device and method of manufacturing the same | Ki-Seok SUH, Kil-Ho Lee, Yong-Seok Chung, Gwan-Hyeob Koh, Yoon-Jong Song | 2017-12-26 |
| 8279547 | Method of setting zone layout of recording medium, and apparatus using method | Hae-Jung Lee | 2012-10-02 |
| 8035920 | Perpendicular magnetic recording head having coil portions above a main pole and provided with different cross-sectional shapes and method of manufacturing the same | Kyoung-won Na, Kook-hyun Sunwoo, Joo-ho Lee | 2011-10-11 |
| 8031427 | Method of servo writing, method of compensating phase mismatch of servo pattern and hard disk drive on which the methods are implemented | Yong-su Kim, Cheol-soon Kim | 2011-10-04 |
| 5390137 | Carry transfer apparatus | — | 1995-02-14 |