Issued Patents All Time
Showing 25 most recent of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12433157 | Light-emitting device and electronic apparatus including the same | Hajin Song, Yangjin CHO, Jaehoon Hwang | 2025-09-30 |
| 12396363 | Light-emitting device and an electronic apparatus including the same | Soungwook Kim, Sungsoo Bae, Hyein Jeong, Hyewon Choi, Jaeweon Hur | 2025-08-19 |
| 12358883 | Light-emitting device and electronic apparatus including the same | Hyein Jeong | 2025-07-15 |
| 12310233 | Development of material for hole blocking layer with high efficiency and long lifespan, and organic light-emitting device and electronic apparatus utilizing the same | Heungsu Park | 2025-05-20 |
| 12289987 | Organic light-emitting device and apparatus including the same | Jaeweon Hur, Kyungsik Kim, Sungwook Kim, Seungjin Chu, Hyein Jeong | 2025-04-29 |
| 12284859 | Organic light-emitting device and apparatus including the same | Seungjin Chu, Kyungsik Kim, Sungwook Kim, Tsuyoshi Naijo, Yunjee Park +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, Tsuyoshi Naijo, Sungsoo Bae, Dongchan Lee +4 more | 2025-04-15 |
| 12274123 | Light emitting device and display apparatus including the same | Jimyoung Ye, Hajin Song, Jihwan Yoon, HYEKYUN LEE, Dongseob Jeong +1 more | 2025-04-08 |
| 12219789 | Organic light-emitting device and apparatus including the same | Tsuyoshi Naijo, Yunjee Park, Sungsoo Bae, Dongchan Lee, Hyewon Choi | 2025-02-04 |
| 12193253 | Light emitting device and display apparatus including the same | Jimyoung Ye, HYEKYUN LEE, Hajin Song, Jihwan Yoon, Dongseob Jeong +1 more | 2025-01-07 |
| 12171142 | Light emitting device and polycyclic compound for the same | Eungyoung PARK, Jiyoung SONG | 2024-12-17 |
| 12167618 | Light emitting element and display panel including the same | Sungwook Kim, Kyungsik Kim, Tsuyoshi Naijo, Sung-Soo Bae, Dongchan Lee +4 more | 2024-12-10 |
| 12150376 | Organic light-emitting device and apparatus including the same | Kyungsik Kim, Sungwook Kim, Seungjin Chu, Jaeweon Hur | 2024-11-19 |
| 12127477 | Organic light-emitting device | Jiyoung SONG, Pilgu Kang, Eungyoung PARK, Hajin Song, HYEKYUN LEE +4 more | 2024-10-22 |
| 12108667 | Organic electroluminescence device and spiro compound for organic electroluminescence device | Kyungsik Kim, Sungwook Kim, Sung-Soo Bae, Jaeweon Hur | 2024-10-01 |
| 12082497 | Condensed cyclic compound and organic light emitting device comprising same | Jungmin Kang, Tsuyoshi Naijo, Hyein Jeong, Soungwook Kim | 2024-09-03 |
| 12069890 | Light-emitting device and an electronic device including the same | Hyewon Choi, Soungwook Kim, Sungsoo Bae, Hyein Jeong, Jaeweon Hur | 2024-08-20 |
| 12063857 | Organic light-emitting device and display apparatus including the same | Jaeyong Lee, Taekyung Kim, Minkyung Kim, Pilgu Kang, Jiyoung Kwon +2 more | 2024-08-13 |
| 11980091 | Organic electroluminescence device and compound for organic electroluminescence device | Dongchan Lee, Eu-gene OH, Yunjee Park, Munsoo Kim, Juwan Maeng +1 more | 2024-05-07 |
| 11968890 | Organic light-emitting device | Younsun Kim, Dongwoo Shin, Jungsub Lee, Naoyuki Ito, Jino Lim | 2024-04-23 |
| 11968888 | Organic light-emitting device and electronic apparatus including the same | Jaeweon Hur, Hyeongpil Kim, Sungsoo Bae, Dongchan Lee | 2024-04-23 |
| 11937500 | Organic light-emitting device | Younsun Kim, Dongwoo Shin, Jungsub Lee, Naoyuki Ito, Jino Lim +1 more | 2024-03-19 |
| 11925045 | Light emitting device and display panel including same | Taekyung Kim, Pilgu Kang, Jiyoung Kwon, Eungyoung PARK, Jiyoung SONG +2 more | 2024-03-05 |
| 11877512 | Organic electroluminescence device and compound for organic electroluminescence device | Eu-gene OH, Hyein Jeong, Seung Jin CHU, Munsoo Kim, Juwan Maeng +1 more | 2024-01-16 |
| 11856842 | Organic light-emitting device | Younsun Kim, Dongwoo Shin, Jungsub Lee, Naoyuki Ito, Jino Lim | 2023-12-26 |