Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9818498 | Paste composition for printing and touch panel | Bong Jun Park, Yong Jin Lee, Kwang Yong Jin, Kyoung Hoon Chai | 2017-11-14 |
| 7981208 | Gamma ray-sensitive phthalocyanine compound of poly cross-linking type and ink composition comprising the same | Shi Surk Kim, Kyung Mi Lee, Ku Won Seo, Sang Geun Lee, Won Gyun Choe +1 more | 2011-07-19 |