Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11462584 | Insulation layer arrangement for magnetic tunnel junction device | Seung Pil Ko | 2022-10-04 |
| 10804320 | Insulation layer arrangement for magnetic tunnel junction device | Seung Pil Ko | 2020-10-13 |
| 9735351 | Magneto-resistance random access memory device and method of manufacturing the same | Wonjun Lee, Inseak Hwang, Yongsun Ko, Changkyu Lee, Jinhye Bae +2 more | 2017-08-15 |
| 9660186 | Method of inspecting by-products and method of manufacturing semiconductor device using the same | Jinhye Bae, Wonjun Lee, Hoon Han, Kyu-Man HWANG, Yongsun Ko | 2017-05-23 |