Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196009 | Fluorene derivative, organic light emitting device using same, and manufacturing method therefor | Esder Kang, Young Kwang Kim, Jaesoon Bae, Jae Hak Jeong, Seog Jae Seo +3 more | 2021-12-07 |
| 11165037 | Organic light-emitting diode | Ho Gyu Lee, Jaesoon Bae, Seog Jae Seo, Jaechol Lee, Leehyeon Baek | 2021-11-02 |
| 11158833 | Organic electroluminescent device and manufacturing method therefor | Seokhee Yoon, Jinseck Kim, Sungkyoung Kang, Donggu Lee, Hwakyung Kim +4 more | 2021-10-26 |
| 11081646 | Coating composition, method for producing organic electroluminescent device using same, and organic electroluminescent device produced thereby | Seokhee Yoon, Jaechol Lee, Jinseck Kim, Donggu Lee, Hwakyung Kim +2 more | 2021-08-03 |
| 11056200 | Nonvolatile memory device and method of controlling initialization of the same | Sangwan Nam, Sangwon Park | 2021-07-06 |
| 11038138 | Organic electroluminescent device and method for manufacturing the same | Seokhee Yoon, Jaechol Lee, Donggu Lee, Hwakyung Kim, Jaesoon Bae +1 more | 2021-06-15 |
| 11003393 | Nonvolatile memory device and method of controlling initialization of the same | Sangwan Nam, Sangwon Park | 2021-05-11 |