Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12433089 | Light emitting device, method for manufacturing the same, and electronic device including the same | Tae Hyung Kim, Eun Joo JANG, Won Sik YOON, Hyo Sook JANG, Oul Cho | 2025-09-30 |
| 12213333 | Light emitting device with electron auxiliary layer including metal oxide nanoparticles, and method of manufacturing the light emitting device, and display device | Kwanghee KIM, Eun Joo JANG, Won Sik YOON, Tae Hyung Kim, Tae Ho Kim | 2025-01-28 |
| 12161005 | Light emitting device, method for manufacturing the same, and electronic device including the same | Kwanghee KIM, Won Sik YOON, Oul Cho, Tae Hyung Kim, Jaeyong Lee +1 more | 2024-12-03 |
| 11884858 | Semiconductor nanocrystal, light-emitting film, production method of the light-emitting film, light emitting device, and display device | Kwanghee KIM, Tae Hyung Kim, Won Sik YOON, Jaeyong Lee, Eun Joo JANG +1 more | 2024-01-30 |
| 11832468 | Light emitting device with electron auxiliary layer including metal oxide nanoparticles, method of manufacturing the device, and a display device | Kwanghee KIM, Eun Joo JANG, Won Sik YOON, Tae Hyung Kim, Tae Ho Kim | 2023-11-28 |
| 11812627 | Quantum dot device and electronic device | Eun Joo JANG, Moon Gyu Han, Tae Ho Kim, Dae Young CHUNG | 2023-11-07 |
| 11793011 | Quantum dot device and display device | Sung Woo Kim, Tae Ho Kim, Eun Joo JANG, Sang Jin Lee, Dae Young CHUNG +1 more | 2023-10-17 |
| 11744096 | Light emitting device and display device including 1HE same | Dae Young CHUNG, Kwanghee KIM, Eun Joo JANG, Tae Hyung Kim, Heejae LEE +1 more | 2023-08-29 |
| 11737301 | Electroluminescent device, and display device comprising thereof | Dae Young CHUNG, Moon Gyu Han, Oul Cho, Tae Hyung Kim, Sujin PARK +1 more | 2023-08-22 |
| 11637259 | Electroluminescent device, and display device comprising the same | Yeonkyung LEE, Eun Joo JANG, Dae Young CHUNG | 2023-04-25 |
| 11591515 | Semiconductor nanocrystal-ligand composite and electronic device including composite | Tae Ho Kim, Chan Su Kim, Jaejun Chang, Eun Joo JANG | 2023-02-28 |
| 11594698 | Electric device and display device comprising quantum dots with improved luminous efficiency | Dae Young CHUNG, Yeonkyung LEE, Eun Joo JANG | 2023-02-28 |
| 11569469 | Light emitting device and display device including the same | Dae Young CHUNG, Kwanghee KIM, Eun Joo JANG, Oul Cho, Tae Hyung Kim +2 more | 2023-01-31 |
| 11495764 | Electroluminescent device, and display device comprising same | Tae Ho Kim, Moon Gyu Han, Heejae LEE, Eun Joo JANG | 2022-11-08 |
| 11251390 | Light emitting device and display device including the same | Dae Young CHUNG, Kwanghee KIM, Eun Joo JANG, Tae Hyung Kim, Heejae LEE +1 more | 2022-02-15 |
| 11171291 | Electroluminescent device, and display device comprising thereof | Won Sik YOON, Moon Gyu Han, Tae Ho Kim, Eun Joo JANG | 2021-11-09 |
| 11171299 | Quantum dot device and electronic device | Eun Joo JANG, Moon Gyu Han, Tae Ho Kim, Dae Young CHUNG | 2021-11-09 |
| 11127912 | Light emitting device and display device including the same | Moon Gyu Han, Eun Joo JANG, Sujin PARK, Dae Young CHUNG | 2021-09-21 |
| 11005060 | Electroluminescent device, and display device comprising thereof | Dae Young CHUNG, Moon Gyu Han, Oul Cho, Tae Hyung Kim, Sujin PARK +1 more | 2021-05-11 |
| 10978658 | Light emitting device and display device including the same | Dae Young CHUNG, Kwanghee KIM, Eun Joo JANG, Oul Cho, Tae Hyung Kim +2 more | 2021-04-13 |
| 10818858 | Electroluminescent device and display device comprising the same | Tae Ho Kim, Chan Su Kim, Kun Su PARK, Eun Joo JANG, Sung Woo Kim | 2020-10-27 |
| 10446781 | Quantum dot device and electronic device | Eun Joo JANG, Dae Young CHUNG, Tae Ho Kim, Sang Jin Lee | 2019-10-15 |
| 10446782 | Quantum dot device and electronic device | Moon Gyu Han, Dae Young CHUNG, Kwanghee KIM, Kun Su PARK, Sujin PARK +1 more | 2019-10-15 |