Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12324352 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Seung Hoon Hahn, Ki Hwan Yoon | 2025-06-03 |
| 12317748 | Organic electronic element comprising compound for organic electronic element and an electronic device thereof | Seung Hoon Hahn, Ki Hwan Yoon | 2025-05-27 |
| 12268090 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Seung Hoon Hahn, Hyeong Su KIM | 2025-04-01 |
| 12262637 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Hyun Ju SONG, Hyo Min Jin | 2025-03-25 |
| 12245505 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Seung Hoon Hahn, Jae Doh Park | 2025-03-04 |
| 12221359 | Water purifier and method for controlling water purifier | Yeonwoo Cho, Jungha PARK, Wanku KANG, Sunghyun Kim, Jongho Lee | 2025-02-11 |
| 12102004 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Hyun Ju SONG, Hyo Min Jin | 2024-09-24 |
| 11991929 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Seung Hoon Hahn, Hyeong Su KIM | 2024-05-21 |
| 11985894 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Hyo Min Jin, Hyun Ju SONG | 2024-05-14 |
| 11939232 | Water purifier | Wanku KANG, Minkyu Kim, Jongho Lee | 2024-03-26 |
| 11925116 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Hyun Ju SONG, Jae-Ho Kim, Ki Hwan Yoon | 2024-03-05 |
| 11917914 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Yun Suk LEE, Hyun Ju SONG | 2024-02-27 |
| 11785847 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Hyun Ju SONG, Hyo Min Jin | 2023-10-10 |
| 11711973 | Organic electronic device | Hyoung Keun PARK, Sun Hee LEE, Yong Wook PARK, Sung Yong Han | 2023-07-25 |
| 11238765 | Display device | YOUNGOK PARK, Uikang Kim | 2022-02-01 |