Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10361380 | Heterocyclic compound and organic light-emitting device including the same | So Yeon Kim, Yoon-Hyun Kwak, Bum-Woo Park, Sun-Young Lee, Jong-Won Choi +1 more | 2019-07-23 |
| 10297756 | Organic light-emitting diode | Ji-Youn Lee, Yoon-Hyun Kwak, Bum-Woo Park, Sun-Young Lee, Jong-Won Choi +1 more | 2019-05-21 |
| 10224487 | Organic light-emitting device | Jong-Won Choi, Yoon-Hyun Kwak, Bum-Woo Park, Sun-Young Lee, So Yeon Kim +1 more | 2019-03-05 |
| 10112954 | Bicyclic heteroaryl derivatives having inhibitory activity for protein kinase | Seung Hyun Jung, Young Hee Jung, Jung Beom Son, Eun Ju Jeon, In-Ho Yang +11 more | 2018-10-30 |
| 9997728 | Organometallic compound and organic light-emitting device including the same | Jong-Won Choi, Yoon-Hyun Kwak, Bum-Woo Park, Sun-Young Lee, So Yeon Kim +1 more | 2018-06-12 |
| 9893301 | Heterocyclic compounds and organic light-emitting devices including the same | Bum-Woo Park, Yoon-Hyun Kwak, Sun-Young Lee, Jong-Won Choi, So Yeon Kim +2 more | 2018-02-13 |
| 9799839 | Organometallic compound and organic light-emitting diode comprising the same | Jong-Won Choi, Yoon-Hyun Kwak, Bum-Woo Park, Sun-Young Lee, So Yeon Kim +1 more | 2017-10-24 |
| 9761808 | Heterocyclic compound and organic light-emitting device comprising the same | Sun-Young Lee, Yoon-Hyun Kwak, Bum-Woo Park, Jong-Won Choi, So Yeon Kim +1 more | 2017-09-12 |
| 9722182 | Heterocyclic compound and organic light-emitting device including the same | Sun-Young Lee, Yoon-Hyun Kwak, Bum-Woo Park, Jong-Won Choi, So Yeon Kim +1 more | 2017-08-01 |
| 9691992 | Organic light-emitting diode | Jong-Won Choi, Yoon-Hyun Kwak, Bum-Woo Park, Sun-Young Lee, So Yeon Kim +1 more | 2017-06-27 |
| 9595683 | Organometallic compounds and organic light emitting devices including the same | Jong-Won Choi, Yoon-Hyun Kwak, Bum-Woo Park, Sun-Young Lee, So Yeon Kim +1 more | 2017-03-14 |
| 9525144 | Organic light-emitting diode | Sun-Young Lee, Yoon-Hyun Kwak, Bum-Woo Park, Jong-Won Choi, So Yeon Kim +1 more | 2016-12-20 |
| 9455409 | Amine-based compound and organic light emitting device including the same | Ji-Youn Lee, Yoon-Hyun Kwak, Bum-Woo Park, Sun-Young Lee, Jong-Won Choi +1 more | 2016-09-27 |
| 9425410 | Organic light-emitting diode | So Yeon Kim, Yoon-Hyun Kwak, Bum-Woo Park, Sun-Young Lee, Jong-Won Choi +1 more | 2016-08-23 |
| 9385327 | Heterocyclic compound and organic light-emitting device including the same | Sun-Young Lee, Yoon-Hyun Kwak, Bum-Woo Park, Jong-Won Choi, So Yeon Kim +1 more | 2016-07-05 |
| 9373798 | Organometallic compound and organic light-emitting device including the same | Jong-Won Choi, Yoon-Hyun Kwak, Bum-Woo Park, Sun-Young Lee, So Yeon Kim +1 more | 2016-06-21 |
| 9118021 | Heterocyclic compound and organic light-emitting device including the same | Sun-Young Lee, Yoon-Hyun Kwak, Bum-Woo Park, Jong-Won Choi, So Yeon Kim +2 more | 2015-08-25 |
| 9006721 | Organic light-emitting diode | Ji-Youn Lee, Yoon-Hyun Kwak, Bum-Woo Park, Sun-Young Lee, Jong-Won Choi +1 more | 2015-04-14 |
| 8999528 | Condensation compound and organic light emitting device including the same | So Yeon Kim, Yoon-Hyun Kwak, Bum-Woo Park, Jong-Won Choi, Sun-Young Lee +2 more | 2015-04-07 |