Issued Patents All Time
Showing 1–25 of 106 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428436 | Organometallic compound, organic light- emitting device including the same, and electronic apparatus including the organic light- emitting device | Kyuyoung Hwang, Juhee Moon, Kum Hee Lee, Banglin Lee, Jeoungin Yi +1 more | 2025-09-30 |
| 12414459 | Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound | Jongwon Choi, Kum Hee Lee, Banglin Lee, Hyeonho Choi, Seungyeon Kwak +5 more | 2025-09-09 |
| 12391713 | Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device | Sangdong Kim, Seungyeon Kwak, Sungjun Kim, Jongsoo Kim, Aram Jeon +11 more | 2025-08-19 |
| 12378468 | Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting device | Kyuyoung Hwang, Byungjoon Kang, Seungyeon Kwak, Kum Hee Lee, Aram Jeon +4 more | 2025-08-05 |
| 12286446 | Organometallic compound, organic light- emitting device including the same, and diagnostic composition including the organometallic compound | Jongwon Choi, Yongsuk Cho, Yoonhyun Kwak, Hyun Koo, Ohyun Kwon +4 more | 2025-04-29 |
| 12240863 | Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device | Ohyun Kwon, Aram Jeon, Sangho Park, Virendra Kumar RAI, Myungsun Sim +5 more | 2025-03-04 |
| 12201010 | Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound | Whail Choi, Yoonhyun Kwak, Hyun Koo, Sungjun Kim, Kum Hee Lee +2 more | 2025-01-14 |
| 12152042 | Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device | Jongwon Choi, Yongsuk Cho, Seungyeon Kwak, Sangdong Kim, Soyeon Kim +3 more | 2024-11-26 |
| 12152043 | Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device | Kyuyoung Hwang, Byungjoon Kang, Myungsun Sim, Kum Hee Lee, Banglin Lee +1 more | 2024-11-26 |
| 12069940 | Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting device | Kyuyoung Hwang, Byungjoon Kang, Seungyeon Kwak, Kum Hee Lee, Aram Jeon +4 more | 2024-08-20 |
| 12063850 | Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting device | Seungyeon Kwak, Sangdong Kim, Hyeonho Choi, Hyun Koo, Soyeon Kim +4 more | 2024-08-13 |
| 12010909 | Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting device | Kyuyoung Hwang, Byungjoon Kang, Seungyeon Kwak, Kum Hee Lee, Aram Jeon +4 more | 2024-06-11 |
| 11957044 | Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound | Jongwon Choi, Kum Hee Lee, Banglin Lee, Hyeonho Choi, Seungyeon Kwak +5 more | 2024-04-09 |
| 11889750 | Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound | Bumwoo Park, Sangdong Kim, Soyeon Kim, Jungin Lee, Kyuyoung Hwang +2 more | 2024-01-30 |
| 11856838 | Organometallic compound, organic light-emitting device including the organometallic compound, diagnostic composition including the organometallic compound | Kum Hee Lee, Yoonhyun Kwak, Jiyoun Lee, Yuri Cho, Jongwon Choi +2 more | 2023-12-26 |
| 11800801 | Organic light-emitting device | Seokhwan Hong, Myungsun Sim, Seungyeon Kwak, Hyun Koo, Sangdong Kim +7 more | 2023-10-24 |
| 11800789 | Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound | Jongwon Choi, Kum Hee Lee, Banglin Lee, Yoonhyun Kwak, Ohyun Kwon +1 more | 2023-10-24 |
| 11758802 | Composition and organic light-emitting device including the same | Banglin Lee, Soyeon Kim, Jiyoun Lee, Jongwon Choi, Dmitry KRAVCHUK +2 more | 2023-09-12 |
| 11696458 | Organic light-emitting device and method of manufacturing the same | Seokhwan Hong, Seungyeon Kwak, Hyun Koo, Sangdong Kim, Sungjun Kim +6 more | 2023-07-04 |
| 10989700 | Temperature history indicator | Hiroshi Sasaki, Toyotaka Yuasa, Kohhei AIDA, Yasuhiko Tada, Masahiro Kawasaki | 2021-04-27 |
| 10892427 | Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound | Bumwoo Park, Sangdong Kim, Soyeon Kim, Jungin Lee, Kyuyoung Hwang +2 more | 2021-01-12 |
| 10297778 | Light-emitting device | Sunghun Lee, Jiwhan Kim, Sungjun Kim, Hyeonho Choi, Seungyeon Kwak +3 more | 2019-05-21 |
| 9954193 | Material for forming organic light-emitting layer, coating liquid for forming organic light-emitting element, organic light-emitting element and light source device, and method for manufacturing same | Hirotaka Sakuma, Shingo Ishihara, Naoya Tokoo, Hiroshi Sasaki | 2018-04-24 |
| 9935291 | Organic light-emitting device, light source device using same, organic light-emitting layer material, coating liquid for forming organic light-emitting layer, and method for producing organic light-emitting device | Hirotaka Sakuma, Hiroshi Sasaki | 2018-04-03 |
| 9570717 | Organic luminescent materials, coating solution using same for organic | Hirotaka Sakuma, Hiroshi Sasaki | 2017-02-14 |