Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9735351 | Magneto-resistance random access memory device and method of manufacturing the same | Wonjun Lee, Inseak Hwang, Yongsun Ko, Changkyu Lee, Hyunchul Shin +2 more | 2017-08-15 |
| 9660186 | Method of inspecting by-products and method of manufacturing semiconductor device using the same | Wonjun Lee, Yoonsung Han, Hoon Han, Kyu-Man HWANG, Yongsun Ko | 2017-05-23 |