Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11521977 | Semiconductor memory device | Kiseok Lee, Chan Yoon, Augustin J. Hong, Keunnam Kim, Dongoh Kim +5 more | 2022-12-06 |
| 11490499 | Method of exposure using extreme ultraviolet and method of manufacturing a semiconductor device using the same | Yoonjae Kim, Hyuck Shin, Donghyub Lee, Kul Inn | 2022-11-01 |
| 11437089 | Integrated circuit devices | Taesung Kang, Youngkyu Lee, Kyoungmin Kim, Ilgweon Kim, Bokyeon Won +2 more | 2022-09-06 |