Issued Patents 2020
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10797247 | Compound for organic electric element, organic electric element comprising the same and electronic device thereof | Bumsung Lee, Sunhee Lee, Soungyun Mun, Jungcheol Park, Yunsuk Lee +4 more | 2020-10-06 |
| 10737571 | Fuel fill opening structure | — | 2020-08-11 |
| 10700285 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Soung Yun MUN, Sun Hee LEE, Jung Cheol PARK, Bum Sung LEE, Seok-Hyun Kim | 2020-06-30 |
| 10597283 | Erroneous refueling prevention device | Takeshi Hirohara | 2020-03-24 |
| 10573838 | Organic electric element comprising compound for organic electric element and electronic device thereof | Bumsung Lee, Sun Hee LEE, Soung Yun MUN, Junghwan Park, Jung Cheol PARK +3 more | 2020-02-25 |
| 10573820 | Compound for organic electric element, organic electric element comprising the same and electronic device thereof | Kiho So, Yun Suk LEE, Dae Hwan OH, Hyoung Keun PARK, Yeon Hee CHOI +1 more | 2020-02-25 |
| 10549630 | Erroneous oil feed prevention device | Takeshi Hirohara | 2020-02-04 |
| 10534265 | Apparatus for treating substrate and method for cleaning guide plate | — | 2020-01-14 |