DL

Donggu Lee

LG: 8 patents #327 of 5,590Top 6%
Overall (2021): #13,493 of 548,734Top 3%
8
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
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, Jaechol Lee 2021-11-16
11158833 Organic electroluminescent device and manufacturing method therefor Seokhee Yoon, Jinseck Kim, Sungkyoung Kang, Hwakyung Kim, Jae Hak Jeong +4 more 2021-10-26
11094887 Fluorene-based compound, organic light-emitting device using same and method for preparing same Sungkyoung Kang, Jaesoon Bae, Jaechol Lee, Seokhee Yoon, 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, Jaechol Lee, Jinseck Kim, Hwakyung Kim, Jae Hak Jeong +2 more 2021-08-03
11069859 Fluorene-based compound, organic light-emitting device using same and method for preparing same Sungkyoung Kang, Jaesoon Bae, Jaechol Lee, Seokhee Yoon, Yongwook Kim +1 more 2021-07-20
11038138 Organic electroluminescent device and method for manufacturing the same Seokhee Yoon, Jaechol 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, Jaechol Lee, Seokhee Yoon +1 more 2021-03-23
10906922 Heterocyclic compound and organic solar cell comprising same Bogyu Lim, Jaechol Lee, Junghyun PARK 2021-02-02