Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9620715 | Thermal transfer film, method for manufacturing same, and organic electroluminescent device manufacturing therefrom | Seong Heun Cho, Kyoung Ku Kang, Se-hyun Park, Si Kyun Park, Eun Gon Lee +1 more | 2017-04-11 |
| 9375906 | Method for manufacturing a film laminate, and film laminate formed by the method | Jin Ki Hong, Seong Heun Cho, Kyoung Ku Kang, Jung Hyo Lee, Si Kyun Park +1 more | 2016-06-28 |