Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11016388 | Overcoat compositions and methods for photolithography | Eui Hyun Ryu, Min-Kyung Jang, Dong Yong Kim | 2021-05-25 |
| 10564542 | Photoresist compositions and methods | Min-Kyung Jang, Eui Hyun Ryu, Dong Yong Kim | 2020-02-18 |
| 10514604 | Overcoat compositions and methods for photolithography | Eui Hyun Ryu, Min-Kyung Jang, Dong Yong Kim, Jae Yun Ahn | 2019-12-24 |
| 10503073 | Photoresist compositions and methods | Eui Hyun Ryu, Min-Kyung Jang, Dong Yong Kim, Dong-Je Hong, Hae Jin Lim +2 more | 2019-12-10 |
| 10274824 | Photobase generators and photoresist compositions comprising same | Min-Kyung Jang, Eui Hyun Ryu, Myung Yeol Kim, Jung-June Lee, Dong-Je Hong +4 more | 2019-04-30 |
| 9753370 | Multiple-pattern forming methods | Cheng-Bai Xu, Jung Woo Kim, Cong Liu, Shintaro Yamada, Lori Anne Joesten +3 more | 2017-09-05 |
| 7681519 | Apparatus for coating a photoresist layer | — | 2010-03-23 |
| 7517770 | Method for forming metal line and semiconductor device including the same | — | 2009-04-14 |
| 7364936 | CMOS image sensor and method for fabricating the same | — | 2008-04-29 |
| 7315359 | Method for monitoring micro-lens curvature in-line | — | 2008-01-01 |