Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10050214 | Near-ultraviolet stimulated light-emitting compound and production method for same | Je Young Park, In Ja Lee, Shi Surk Kim, Kun Jun, Kyoung Lyong An | 2018-08-14 |
| 9873663 | Fluorenyl β-oxime ester compounds, photopolymerization initiator and photoresist composition containing the same | Chun Rim Oh, Min Sun Lee, Won Jung LEE, Yong-Il Cho, Jong Il Shin +2 more | 2018-01-23 |