Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421219 | Compound for organic electronic element, organic electronic element using same, and electronic device comprising same | Hyoung Keun PARK, Sun Hee LEE, Yun Suk LEE, Ki Ho SO, Yeon Seok Jeong +2 more | 2025-09-23 |
| 12279524 | Organic electric element comprising compound for organic electric element and an electronic device thereof | Sun Hee LEE, Soung Yun MUN, Byoung Yeop KANG | 2025-04-15 |
| 12108662 | Compound for organic electronic element, organic electronic element using same and electronic device therefor | Soung Yun MUN, Jae Taek KWON, Yun Suk LEE, Won Sam KIM, Seul Gi Kim +2 more | 2024-10-01 |
| 12108670 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Jae Wan Jang, Sun Hee LEE, Soung Yun MUN, Yun Suk LEE, Hak Young LEE | 2024-10-01 |
| 12091403 | Compound for organic electric element, organic electric element using same, and electronic device thereof | Yu Ri Kim, Yun Suk LEE, Yong Wook PARK, Hyun Ji OH | 2024-09-17 |
| 12063855 | Compound for organic electric element, organic electric element using the same, and electronic device therefor | Soung Yun MUN, Sun Hee LEE, Ki Ho SO, Won Sam KIM, Jung Hwan Park +2 more | 2024-08-13 |
| 11950502 | Compound for organic electric element, organic electric element using the same, and electronic device thereof | Hyoung Keun PARK, Yun Suk LEE, Ki Ho SO, Yeon Seok Jeong, Jung Hwan Park +2 more | 2024-04-02 |
| 11889753 | Compound for organic electric device, organic electric device using the same, and electronic device | Yeon Hee CHOI, Yun Suk LEE, Ki Ho SO, Hyung Keun Park, Yeon Seok Jeong +2 more | 2024-01-30 |
| 11882763 | Compound for organic electronic element, organic electronic element using same and electronic device therefor | Soung Yun MUN, Jae Wan Jang, Yun Suk LEE, Yeon Hee CHOI, Chi-Hyun Park | 2024-01-23 |
| 11871658 | Compound for organic electric element, organic electric element using same, and electronic device thereof | Ki Ho SO, Yun Suk LEE, Yeon Hee CHOI, Kyoung Chul KIM | 2024-01-09 |
| 11871657 | Compound for organic electric device, organic electric device using same, and electronic device thereof | Yun Suk LEE, Yu Ri Kim, Yeon Hee CHOI, Kyoung Chul KIM | 2024-01-09 |
| 11856843 | Compound for organic electric element, organic electric element using the same, and electronic device therefor | Soung Yun MUN, Sun Hee LEE, Ki Ho SO, Won Sam KIM, Jung Hwan Park +2 more | 2023-12-26 |
| 11793070 | Compound for organic electronic element, organic electronic element using the same, and electronic device thereof | Yun Suk LEE, Sun Hee LEE, Ki Ho SO, Dae Hwan OH, Hyoung Keun PARK +5 more | 2023-10-17 |
| 11758806 | Compound for organic electric element, organic electric element using the same, and an electronic device thereof | Yun Suk LEE, Jung Hwan Park, Kyoung Chul KIM, Sun Hee LEE, Bum Sung LEE | 2023-09-12 |
| 11605783 | Compound for organic electronic element, organic electronic element using same and electronic device therefor | Hyoung Keun PARK, Yun Suk LEE, Ki Ho SO, Yeon Seok Jeong, Jung Hwan Park +2 more | 2023-03-14 |
| 11597700 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Bum Sung LEE, Jae Duk Yoo, Jae Wan Jang, Yun Suk LEE, Soung Yun MUN +2 more | 2023-03-07 |
| 11552253 | Compound for organic electric device, organic electric device using same, and electronic device | Yeon Hee CHOI, Yun Suk LEE, Ki Ho SO, Hyung Keun Park, Yeon Seok Jeong +2 more | 2023-01-10 |
| 11512076 | Compound for organic electronic element, organic electronic element comprising the same, and electronic device thereof | Yun Suk LEE, Jung Hwan Park, Jung Wook Lee, Sun Hee LEE | 2022-11-29 |
| 11358946 | Compound for organic electronic element, organic electronic element using same and electronic device therefor | Hyoung Keun PARK, Yun Suk LEE, Ki Ho SO, Yeon Seok Jeong, Jung Hwan Park +2 more | 2022-06-14 |
| 11329235 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Jae Duk Yoo, Soung Yun MUN, Yun Suk LEE, In Goo LEE, Guang Ming LI | 2022-05-10 |
| 11133471 | Compound for organic electronic element, organic electronic element using same and electronic device therefor | Hyoung Keun PARK, Yun Suk LEE, Ki Ho SO, Yeon Seok Jeong, Jung Hwan Park +2 more | 2021-09-28 |
| 10998502 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Hyoung Keun PARK, Yun Suk LEE, Ki Ho SO, Yeon Seok Jeong, Jung Hwan Park +2 more | 2021-05-04 |
| 10724031 | Highly active silica magnetic nanoparticles for purifying biomaterial and preparation method thereof | Han Oh Park, Jae Ha Kim | 2020-07-28 |
| 10651391 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Yun Suk LEE, Ki Ho SO, Hyoung Keun PARK, Yeon Seok Jeong, Jung Hwan Park +2 more | 2020-05-12 |
| 10465184 | Highly active silica magnetic nanoparticles for purifying biomaterial and preparation method thereof | Han Oh Park, Jae Ha Kim | 2019-11-05 |