Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211575 | Organic light emitting diode | Won-Jong Kim, Eung Do Kim, Dong Kyu Seo, Da Hea Im, Sang-Hoon Yim +1 more | 2021-12-28 |
| 11177461 | Organic light emitting diode display | Won-Jong Kim, Eung Do Kim, Dong Kyu Seo, Da Hea Im, Sang-Hoon Yim +2 more | 2021-11-16 |
| 11088341 | Organic light emitting diode | Won-Jong Kim, Dong Kyu Seo, Ji-Hye Lee, Sang-Hoon Yim, Won Suk Han | 2021-08-10 |
| 11050035 | Light emitting diode and display device including the same | Won-Jong Kim, Ji-Young Moon, Dong Kyu Seo, Myung Chui Yeo, Ji-Hye Lee +1 more | 2021-06-29 |
| 10910266 | Semiconductor device and method of manufacturing the same | Seung-Hoon Choi, Ja-Eung Koo, Kwan Sik Kim, Il-young Yoon, Man Geun Cho | 2021-02-02 |