Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9169273 | Absorbent and passivation layer for optical element comprising the same | Seok Gi Kim, Kyung Keun Yoon | 2015-10-27 |
| 8771545 | Absorbent and passivation layer for optical element comprising the same | Seok Gi Kim, Kyung Keun Yoon | 2014-07-08 |
| 8574794 | Photosensitive resin composition | Jae Gook Han, Chung Seock Kang, Soo-Kang Kim, Kyung Keun Yoon | 2013-11-05 |