Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11367837 | Organic light-emitting device | Myungsun Sim, Sooghang IHN, Joonghyuk Kim, Yasushi KOISHIKAWA, Jongsoo Kim +2 more | 2022-06-21 |
| 11339143 | Condensed cyclic compound and organic light-emitting device including the same | Yeonsook Chung, Masaki Numata, Myungsun Sim, Hasup Lee, Sooghang IHN | 2022-05-24 |
| 11201300 | Condensed cyclic compound and organic light-emitting device including condensed cyclic compound | Sangmo KIM, Eunsuk Kwon, Jongsoo Kim, Jhunmo Son, Dongseon Lee +2 more | 2021-12-14 |
| 11145825 | Condensed cyclic compound and organic light-emitting device including i he same | Eunsuk Kwon, Sangmo KIM, Jongsoo Kim, Jhunmo Son, Yeonsook Chung +2 more | 2021-10-12 |
| 11124521 | Condensed cyclic compound and organic light-emitting device including the same | Hiroshi Miyazaki, Yeonsook Chung, Kyungdoc Kim, Youngmin Nam, Myungsun Sim +3 more | 2021-09-21 |
| 11053228 | Condensed cyclic compound, composition including the condensed cyclic compound, and organic light-emitting device including the condensed cyclic compound | Yongsik JUNG, Eunsuk Kwon, Sangmo KIM, Juhyun Kim, Jhunmo Son +2 more | 2021-07-06 |
| 10988447 | Bipyridine derivatives and their uses for organic light emitting diodes | Hyun Sik Chae, Kyungdoc Kim, Sae Youn Lee, Hiroshi Miyazaki, Masaki Numata +8 more | 2021-04-27 |
| 10957862 | Condensed cyclic compound for organic light-emitting device, and organic light-emitting device including the compound | Sangmo KIM, Dalho HUH, Jhunmo Son, Miyoung CHAE, Eunsuk Kwon +6 more | 2021-03-23 |
| 10923664 | Composition, thin film, and organic light emitting device including composition and thin film | Sooghang IHN, Hosuk Kang, Jhunmo Son, Namheon LEE, Jongsoo Kim +4 more | 2021-02-16 |
| 10882877 | Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic compositions including the organometallic compound | Hyejin Bae, Wataru Sotoyama, Jun Chwae, Jongsoo Kim, Joonghyuk Kim +3 more | 2021-01-05 |
| 10873034 | Condensed cyclic compound and organic light-emitting device including the same | Saeyoun LEE, Masaki Numata, Hiroshi Miyazaki, Hosuk Kang, Sooghang IHN +1 more | 2020-12-22 |
| 10651392 | Organic light-emitting device | Hyun Sik Chae, Hosuk Kang, Hiroshi Miyazaki, Sooghang IHN, Seongik HONG +7 more | 2020-05-12 |
| 10615348 | Organic light-emitting device | Hiroshi Miyazaki, Hosuk Kang, Masaki Numata, Sooghang IHN, Miyoung CHAE | 2020-04-07 |
| 10593891 | Condensed cyclic compound and organic light-emitting device including the same | Yeonsook Chung, Sangmo KIM, Hyunjung Kim, Yongsik JUNG, Miyoung CHAE +3 more | 2020-03-17 |
| 10580997 | Condensed cyclic compound and organic light-emitting device including the same | Jhunmo Son, Miyoung CHAE, Dalho HUH, Eunsuk Kwon, Sangmo KIM +6 more | 2020-03-03 |
| 10581000 | Condensed cyclic compound and organic light-emitting device including the same | Sangmo KIM, Joonghyuk Kim, Youngseok Park, Youngmok Son, Yeonsook Chung +1 more | 2020-03-03 |
| 10510966 | Organic light-emitting device | Masaki Numata, Saeyoun LEE, Hiroshi Miyazaki, Jhunmo Son, Myungsun Sim +2 more | 2019-12-17 |
| 10505124 | Carbazole-based compound and organic light-emitting device including the same | Hyunjung Kim, Miyoung CHAE, Dalho HUH, Sangmo KIM, Jhunmo Son +3 more | 2019-12-10 |
| 10505128 | Condensed cyclic compound and organic light-emitting device including the same | Yeonsook Chung, Jhunmo Son, Sangmo KIM, Hyunjung Kim, Dalho HUH +1 more | 2019-12-10 |
| 10396295 | Condensed cyclic compound and organic light-emitting device including the same | Masaki Numata, Hiroshi Miyazaki, Myungsun Sim, Saeyoun LEE, Sooghang IHN | 2019-08-27 |
| 10367151 | Condensed cyclic compound and organic light-emitting device including the same | Hyunjung Kim, Miyoung CHAE, Sangmo KIM, Yeonsook Chung, Yongsik JUNG +3 more | 2019-07-30 |
| 10297764 | Mixture, thin film, and organic light emitting device including mixture and thin film | Sooghang IHN, Hosuk Kang, Jhunmo Son, Namheon LEE, Jongsoo Kim +4 more | 2019-05-21 |
| 10243149 | Composition, thin film including the composition, and organic light-emitting device including the composition or the thin film | Hosuk Kang, Hyunjung Kim, Namheon LEE, Miyoung CHAE, Sangmo KIM +7 more | 2019-03-26 |
| 10199584 | Organometallic compound and organic light-emitting device including the same | Yongsik JUNG, Dalho HUH, Jhunmo Son, Eunsuk Kwon, Sangmo KIM +4 more | 2019-02-05 |
| 10193080 | Condensed cyclic compound and organic light-emitting device including the same | Dalho HUH, Miyoung CHAE, Hyunjung Kim, Yeonsook Chung, Yongsik JUNG +4 more | 2019-01-29 |