Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9825257 | Light extraction substrate for OLED and method of fabricating the same | June Hyoung Park, Young Zo Yoo, Seo Hyun Kim, Il Hee Baek, Gun Sang Yoon +1 more | 2017-11-21 |
| 9660024 | Semiconductor device with two transistors and a capacitor | Yong-Ho Yoo | 2017-05-23 |