Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9057953 | Thinner composition for RRC process, apparatus for supplying the same, and thinner composition for EBR process | Hyo-Jin Yun, Sung Gun Shin, Hyo-Sun Lee, Byung-Uk Kim, Hyun-Woo Kim +1 more | 2015-06-16 |
| 7956393 | Composition for photoresist stripper and method of fabricating thin film transistor array substrate | Jong-Hyun Choung, Bong-Kyun Kim, Hong-Sick Park, Sun-Young Hong, Young-Joo Choi +10 more | 2011-06-07 |