Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12356851 | Organic compound and organic electroluminescent device including the same | Jeong Hoe Heo, Dong Hun Lee, Seong Min Park, Sun Jae Kim, Sung Hoon Kim | 2025-07-08 |
| 11991926 | Organic electroluminescent device | Inbum SONG, Seunghee Yoon, Sunghoon Kim, Seong Min Park, Jae Ho Jeong +1 more | 2024-05-21 |
| 11895911 | Organic light emitting device | Heejun Park, Seonkeun Yoo, Soyoung Jang, Jicheol Shin, Sangbeom Kim +3 more | 2024-02-06 |
| 11844270 | Compound and organic light emitting device including the same | Heejun Park, Jeongdae Seo, Seonkeun Yoo, Soyoung Jang, Sunghoon Kim +6 more | 2023-12-12 |
| 11744145 | Organic compound and organic electroluminescent device comprising the same | Inbum SONG, Seunghee Yoon, Heejun Park, Seonkeun Yoo, Soyoung Jang +5 more | 2023-08-29 |
| 11696497 | Organic light emitting device | Heejun Park, Seonkeun Yoo, Soyoung Jang, Jicheol Shin, Sangbeom Kim +2 more | 2023-07-04 |
| 11545630 | Compound and organic electroluminescent device comprising the same | Inbum SONG, Seunghee Yoon, Sunghoon Kim, Dong Hun Lee, Jeonghoe Heo +2 more | 2023-01-03 |
| 11515480 | Organic light emitting device | Heejun Park, Seonkeun Yoo, Soyoung Jang, Jicheol Shin, Sangbeom Kim +3 more | 2022-11-29 |
| 10941108 | Organic compound and organic electroluminescent element comprising same | Jae Ho Jeong, Kwang Seok DO, Dong Hun Lee, Jin-Sung Kim | 2021-03-09 |
| 6857388 | Cold wall chemical vapor deposition apparatus with a heater control unit | Kyu Jin Choi, Yong Ho Lee | 2005-02-22 |