Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12396363 | Light-emitting device and an electronic apparatus including the same | Seulong Kim, Soungwook Kim, Sungsoo Bae, Hyein Jeong, Hyewon Choi | 2025-08-19 |
| 12289987 | Organic light-emitting device and apparatus including the same | Kyungsik Kim, Sungwook Kim, Seulong Kim, Seungjin Chu, Hyein Jeong | 2025-04-29 |
| 12284859 | Organic light-emitting device and apparatus including the same | Seungjin Chu, Kyungsik Kim, Sungwook Kim, Seulong Kim, Tsuyoshi Naijo +4 more | 2025-04-22 |
| 12279475 | Organic light-emitting diode having color distances between pixel electrodes and organic emission layers and light-emitting display apparatus comprising the same | Sungwook Kim, Kyungsik Kim, Seulong Kim, Tsuyoshi Naijo, Sungsoo Bae +4 more | 2025-04-15 |
| 12167618 | Light emitting element and display panel including the same | Sungwook Kim, Kyungsik Kim, Seulong Kim, Tsuyoshi Naijo, Sung-Soo Bae +4 more | 2024-12-10 |
| 12150376 | Organic light-emitting device and apparatus including the same | Seulong Kim, Kyungsik Kim, Sungwook Kim, Seungjin Chu | 2024-11-19 |
| 12108667 | Organic electroluminescence device and spiro compound for organic electroluminescence device | Seulong Kim, Kyungsik Kim, Sungwook Kim, Sung-Soo Bae | 2024-10-01 |
| 12069890 | Light-emitting device and an electronic device including the same | Hyewon Choi, Soungwook Kim, Seulong Kim, Sungsoo Bae, Hyein Jeong | 2024-08-20 |
| 11968888 | Organic light-emitting device and electronic apparatus including the same | Seulong Kim, Hyeongpil Kim, Sungsoo Bae, Dongchan Lee | 2024-04-23 |
| 11812659 | Organic electroluminescence device and polycyclic compound for organic electroluminescence device | Seulong Kim, Eu-gene OH, Munsoo Kim, Juwan Maeng, Kap-jong HAN +3 more | 2023-11-07 |
| 11778844 | Light emitting element and display panel including the same | Sungwook Kim, Kyungsik Kim, Seulong Kim, Tsuyoshi Naijo, Sung-Soo Bae +4 more | 2023-10-03 |
| 11758760 | Organic light-emitting diode having color distances between pixel electrodes and organic emission layers and light-emitting display apparatus comprising the same | Sungwook Kim, Kyungsik Kim, Seulong Kim, Tsuyoshi Naijo, Sungsoo Bae +4 more | 2023-09-12 |
| 11744148 | Organic light-emitting device and light-emitting apparatus including the same | Soungwook Kim, Seulong Kim | 2023-08-29 |
| 11690287 | Organic light-emitting device and display apparatus including the same | Kyungsik Kim, Seulong Kim, Sungsoo Bae, Dongchan Lee | 2023-06-27 |
| 11626566 | Organic light-emitting device and apparatus including the same | Seungjin Chu, Kyungsik Kim, Sungwook Kim, Seulong Kim, Tsuyoshi Naijo +4 more | 2023-04-11 |
| 11437604 | Organic light-emitting diode having color distances between pixel electrodes and organic emission layers and light-emitting display apparatus comprising the same | Sungwook Kim, Kyungsik Kim, Seulong Kim, Tsuyoshi Naijo, Sungsoo Bae +4 more | 2022-09-06 |
| 11316125 | Organic light-emitting device and display apparatus including the same | Sungwook Kim, Seulong Kim, Sungsoo Bae, Tsuyoshi Naijo, Hyein Jeong | 2022-04-26 |
| 11302871 | Organic light-emitting device and light-emitting apparatus including the same | Soungwook Kim, Seulong Kim | 2022-04-12 |
| 10872937 | Organic electroluminescence display device | Sukhoon Kang, Hyein Jeong | 2020-12-22 |
| 9741307 | Display apparatus and method of driving the same | Kyungho Park, Young Gu Kim, Suji Park, Yeongrong Park, Baekkyun Jeon +1 more | 2017-08-22 |
| 9519195 | Manufacturing method of display device | Younggu Kim, Kyungho Park, Suji Park, Yeongrong Park, Baekkyun Jeon +1 more | 2016-12-13 |
| 9201272 | Method of manufacturing liquid crystal display | Mihwa Lee, Suk Hoon KANG, Bongsung Seo, Hongyeon Lee, Yeongrong Park +2 more | 2015-12-01 |
| 8658060 | Liquid crystal composition and liquid crystal display device having the same | SiHeun Kim, Duck-Jong Suh, Won-Gap Yoon, Jieun Jang | 2014-02-25 |