Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12156465 | Space-through charge transfer compound, and organic light emitting diode and organic light emitting display device including the same | Kyung-Jin Yoon, Bo-Min Seo | 2024-11-26 |
| 12022731 | Space-through charge transfer compound, and organic light emitting diode and organic light emitting display device including the same | Kyung-Jin Yoon, Bo-Min Seo | 2024-06-25 |
| 11641776 | Organic compound, organic light emitting diode and organic light emitting device having the compound | Mi-Sang Yoo, Jeong-Eun Baek | 2023-05-02 |
| 11515485 | Organic light emitting diode and organic light emitting device having the same | Jeong-Eun Baek, Bo-Min Seo, Mi-Sang Yoo | 2022-11-29 |
| 11384072 | Organic compound, and organic light emitting diode and organic light emitting display device including the same | Kyung-Jin Yoon, Jeong-Eun Baek | 2022-07-12 |
| 10889602 | Organic compound, and organic light emitting diode and organic light emitting display device including the same | Jun-Yun KIM, Dae-Wi Yoon | 2021-01-12 |
| 10892419 | Space-through charge transfer compound, and organic light emitting diode and display device using the same | Kyung-Jin Yoon, Dae-Wi Yoon, In-Ae Shin, Jun-Yun KIM | 2021-01-12 |
| 10700290 | Organic compound, and organic light-emitting diode and organic light-emitting diode display device including the same | Dae-Wi Yoon, Jun-Yun KIM | 2020-06-30 |
| 10651399 | Delayed fluorescence compound, and organic light emitting diode and display device using the same | Joong-Hwan Yang, Kyung-Jin Yoon, Dae-Wi Yoon, In-Ae Shin, Jun-Yun KIM | 2020-05-12 |
| 10566561 | Organic light emitting diode and organic light emitting display device including the same | Jun-Yun KIM, Joong-Hwan Yang, Dae-Wi Yoon | 2020-02-18 |
| 10193085 | Delayed fluorescence compound, and organic light emitting diode and display device using the same | Joong-Hwan Yang, Kyung-Jin Yoon, Dae-Wi Yoon, In-Ae Shin, Jun-Yun KIM | 2019-01-29 |
| 10141515 | Space-through charge transfer compound, and organic light emitting diode and display device using the same | Kyung-Jin Yoon, Dae-Wi Yoon, In-Ae Shin, Jun-Yun KIM | 2018-11-27 |
| 10135005 | Delayed fluorescence compound, and organic light emitting diode and display device using the same | Joong-Hwan Yang, Kyung-Jin Yoon, Dae-Wi Yoon, In-Ae Shin, Jun-Yun KIM | 2018-11-20 |
| 10056556 | Space-through charge transfer compound, and organic light emitting diode and display device using the same | Joong-Hwan Yang, Kyung-Jin Yoon, Dae-Wi Yoon, In-Ae Shin, Jun-Yun KIM | 2018-08-21 |
| 9954186 | Delayed fluorescence compound, and organic light emitting diode and display device using the same | Joong-Hwan Yang, Kyung-Jin Yoon, Dae-Wi Yoon, In-Ae Shin, Jun-Yun KIM | 2018-04-24 |
| 9837619 | Delayed fluorescence compound, and organic light emitting diode and display device using the same | Joong-Hwan Yang, Kyung-Jin Yoon, Dae-Wi Yoon, In-Ae Shin, Jun-Yun KIM | 2017-12-05 |
| 9806269 | Delayed fluorescence compound, and organic light emitting diode and display device using the same | Kyung-Jin Yoon, Dae-Wi Yoon, In-Ae Shin, Jun-Yun KIM | 2017-10-31 |
| 9711735 | Delayed fluorescence compound, and organic light emitting diode and display device using the same | Joong-Hwan Yang, Kyung-Jin Yoon, Dae-Wi Yoon, In-Ae Shin, Jun-Yun KIM | 2017-07-18 |
| 9371484 | Organic light emitting diode device and liquid crystal type emitting material for the same | Kyung-Jin Yoon, Gee-Sung Chae, Soon-Wook Cha, Kyung-Hoon Lee, Seog-Shin Kang +2 more | 2016-06-21 |
| 9146420 | Liquid crystal display device | Moon-Bae Gee, Jeong A Lee, Kyung-Chan Kim, Kyung-Hoon Lee, Kyung-Jin Yoon +4 more | 2015-09-29 |