| 11196009 |
Fluorene derivative, organic light emitting device using same, and manufacturing method therefor |
Esder Kang, Young Kwang Kim, Jaesoon Bae, Jae Hak Jeong, Jiyeon Shin +3 more |
2021-12-07 |
| 11174210 |
Compound, coating composition comprising same, organic light-emitting device using same and method for preparing same |
Soyoung Yu, Sungkyoung Kang, Jaesoon Bae, Kilsun Lee, Donggu Lee |
2021-11-16 |
| 11165037 |
Organic light-emitting diode |
Ho Gyu Lee, Jaesoon Bae, Seog Jae Seo, Jiyeon Shin, 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 |
| 11127904 |
Compound, coating composition comprising same, organic light emitting device using same, and manufacturing method thereof |
Kilsun Lee, Sungkyoung Kang, Soyoung Yu, Jaesoon Bae, Daeho Kim |
2021-09-21 |
| 11094887 |
Fluorene-based compound, organic light-emitting device using same and method for preparing same |
Sungkyoung Kang, Jaesoon Bae, Seokhee Yoon, Donggu Lee, Yongwook Kim +1 more |
2021-08-17 |
| 11081646 |
Coating composition, method for producing organic electroluminescent device using same, and organic electroluminescent device produced thereby |
Seokhee Yoon, Jinseck Kim, Donggu Lee, Hwakyung Kim, Jae Hak Jeong +2 more |
2021-08-03 |
| 11081603 |
Organic solar cell and manufacturing method therefor |
Songrim Jang, Younshin Kim, Doowhan Choi, Jiyoung Lee, Jinseck Kim |
2021-08-03 |
| 11069859 |
Fluorene-based compound, organic light-emitting device using same and method for preparing same |
Sungkyoung Kang, Jaesoon Bae, Seokhee Yoon, Donggu Lee, Yongwook Kim +1 more |
2021-07-20 |
| 11038138 |
Organic electroluminescent device and method for manufacturing the same |
Seokhee Yoon, Donggu Lee, Hwakyung Kim, Jaesoon Bae, Jae Hak Jeong +1 more |
2021-06-15 |
| 10954218 |
Carbazole derivative and organic light emitting device using same |
Jaesoon Bae, Jinseck Kim, Sungkyoung Kang, Seokhee Yoon, Donggu Lee +1 more |
2021-03-23 |
| 10906922 |
Heterocyclic compound and organic solar cell comprising same |
Bogyu Lim, Junghyun PARK, Donggu Lee |
2021-02-02 |
