Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10101660 | Methods of forming patterns of semiconductor devices | Seung-chul Kwon, Eun-Sung Kim, Kyeong-Mi Lee, Shi-Yong Yi, Tsuyosh Kurosawa +2 more | 2018-10-16 |
| 10032638 | Method of fabricating pattern structure | Shigenobu Maeda, Eunsung Kim, Hyunwoo KIM, Shiyong Yi | 2018-07-24 |
| 9892918 | Method of forming pattern of semiconductor device | Eun-Sung Kim, Kyeong-Mi Lee, Seung-chul Kwon, Shi-Yong Yi | 2018-02-13 |