Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10454071 | Light extraction substrate for organic light emitting element, method for manufacturing same, and organic light emitting element comprising same | Hyun-Hee Lee, Hong Yoon, Seo Hyun Kim, Kyoung Wook Park, Jeong Woo Park +4 more | 2019-10-22 |
| 10100985 | Organic light-emitting device for lighting | Kyoung Wook Park, Hong Yoon, Seo Hyun Kim, Il Hee Baek, Gun Sang Yoon +3 more | 2018-10-16 |
| 9711762 | Substrate for organic light-emitting diode, method for manufacturing same, and organic light-emitting diode comprising same | Gun Sang Yoon, Il Hee Baek | 2017-07-18 |