Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211575 | Organic light emitting diode | Dong Chan Kim, Won-Jong Kim, Eung Do Kim, Dong Kyu Seo, Da Hea Im +1 more | 2021-12-28 |
| 11145843 | Organic light emitting diode | Myeong-Suk Kim, Sung-Wook Kim, Jin-Soo Hwang, Sang-Hoon Yim | 2021-10-12 |