Issued Patents All Time
Showing 1–25 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12193322 | Organic light-emitting devices | Hwan-Hee Cho, Mi-Kyung Kim, Se-Hun Kim, Dong Hyun Kim | 2025-01-07 |
| 11910707 | Organic light-emitting device | Myeong-Suk Kim, Sung-Wook Kim, Hwan-Hee Cho, Jin-Soo Hwang | 2024-02-20 |
| 11793012 | Organic light emitting diode | Dong Chan Kim, Won-Jong Kim, Eung Do Kim, Dong Kyu Seo, Da Hea Im +1 more | 2023-10-17 |
| 11678498 | Organic light-emitting device | Hwan-Hee Cho, Myeong-Suk Kim, Sung-Wook Kim | 2023-06-13 |
| 11569484 | Organic light emitting diode | Myeong-Suk Kim, Sung-Wook Kim, Jin-Soo Hwang, Sang-Hoon Yim | 2023-01-31 |
| 11515481 | Composition for forming organic film, display device using the composition, and method of manufacturing the display device | Se-Hun Kim, Duk Ki Kim, Dong-Woo Shin, Jae Kook HA | 2022-11-29 |
| 11329231 | Organic light-emitting device | Hwan-Hee Cho, Myeong-Suk Kim, Hee-Yeon Kim | 2022-05-10 |
| 11322705 | Organic light-emitting device | Myeong-Suk Kim, Sung-Wook Kim, Hwan-Hee Cho | 2022-05-03 |
| 11211575 | Organic light emitting diode | Dong Chan Kim, Won-Jong Kim, Eung Do Kim, Dong Kyu Seo, Da Hea Im +1 more | 2021-12-28 |
| 11145843 | Organic light emitting diode | Myeong-Suk Kim, Sung-Wook Kim, Jin-Soo Hwang, Sang-Hoon Yim | 2021-10-12 |
| 10840454 | Organic light-emitting devices | Hwan-Hee Cho, Mi-Kyung Kim, Se-Hun Kim, Dong Hyun Kim | 2020-11-17 |
| 10826000 | Organic light-emitting device | Naoyuki Ito, Myeong-Suk Kim, Youn-Sun Kim, Sung-Wook Kim, Hwan-Hee Cho | 2020-11-03 |
| 10790452 | Antiaromatic compounds and organic light-emitting devices comprising the same | Mi-Kyung Kim, Yun-Hi Kim, Soon-Ki Kwon | 2020-09-29 |
| 10665809 | Organic light emitting diode | Dong Chan Kim, Won-Jong Kim, Eung Do Kim, Dong Kyu Seo, Da Hea Im +1 more | 2020-05-26 |
| 10581023 | Organic light emitting diode | Myeong-Suk Kim, Sung-Wook Kim, Jin-Soo Hwang, Sang-Hoon Yim | 2020-03-03 |
| 10529929 | Organic light-emitting device | Hwan-Hee Cho, Myeong-Suk Kim, Hee-Yeon Kim | 2020-01-07 |
| 10367163 | Organic light emitting diode and organic light emitting display device including the same | Dong Chan Kim, Won-Jong Kim, Eung Do Kim, Dong Kyu Seo, Da Hea Im +1 more | 2019-07-30 |
| 10333077 | Organic light-emitting devices | Hwan-Hee Cho, Mi-Kyung Kim, Jae Yong Lee, Dong Hyun Kim, Se-Hun Kim | 2019-06-25 |
| 10326080 | Organic light-emitting devices | Hwan-Hee Cho, Mi-Kyung Kim, Jae Yong Lee, Dong Hyun Kim, Se-Hun Kim | 2019-06-18 |
| 10290811 | Organic light-emitting device | Naoyuki Ito, Seul-Ong Kim, Youn-Sun Kim, Dong-Woo Shin | 2019-05-14 |
| 10283734 | Organic light emitting diode display | Sang-Hoon Yim, Dong Chan Kim, Won-Jong Kim, Eung Do Kim, Dong Kyu Seo +3 more | 2019-05-07 |
| 10236464 | Organic light emitting diode | Dong Chan Kim, Won-Jong Kim, Eung Do Kim, Dong Kyu Seo, Da Hea Im +1 more | 2019-03-19 |
| 10230053 | Organic light-emitting device | Myeong-Suk Kim, Sung-Wook Kim, Hwan-Hee Cho, Sang-Woo Lee, Tae Hyung Kim +4 more | 2019-03-12 |
| 10170723 | Organic light emitting element and organic light emitting display device including the same | Dong Kyu Seo, Dong Chan Kim, Won-Jong Kim, Eung Do Kim, Jong-Hyuk Lee +4 more | 2019-01-01 |
| 10158086 | Organic light-emitting device | Hwan-Hee Cho, Mi-Kyung Kim, Se-Hun Kim, Dong Hyun Kim | 2018-12-18 |