Issued Patents All Time
Showing 1–25 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12193252 | Quantum dot light emitting device with electron auxiliary layer and display device including the same | Heejae LEE, Sung Woo Kim, Eun Joo JANG, Dae Young CHUNG | 2025-01-07 |
| 12016190 | Electroluminescent device, and display device comprising thereof | Dae Young CHUNG, Kwanghee KIM, Eun Joo JANG, Chan Su Kim, Kun Su PARK +1 more | 2024-06-18 |
| 12016241 | Quantum dot device, method of manufacturing the same, and electronic device | Won Sik YOON, Kwanghee KIM, Heejae LEE, Eun Joo JANG, Tae Hyung Kim +1 more | 2024-06-18 |
| 11957046 | Electroluminescent device, and display device comprising thereof | Dae Young CHUNG, Kwanghee KIM, Eun Joo JANG, Chan Su Kim, Kun Su PARK +1 more | 2024-04-09 |
| 11925043 | Quantum dot light-emitting device and electronic device | Heejae LEE, Eun Joo JANG, Tae Ho Kim, Kun Su PARK, Won Sik YOON +1 more | 2024-03-05 |
| 11871594 | Electroluminescent device, and display device comprising thereof | Sung Woo Kim, Eun Joo JANG, Kun Su PARK | 2024-01-09 |
| 11858911 | Squarylium compounds and infrared cut films, infrared cut filters and electronic devices including the same | Kyung Bae Park, Dongseon Lee, Yong Wan Jin, Chul Joon Heo | 2024-01-02 |
| 11812627 | Quantum dot device and electronic device | Hongkyu SEO, Eun Joo JANG, Tae Ho Kim, Dae Young CHUNG | 2023-11-07 |
| 11737301 | Electroluminescent device, and display device comprising thereof | Dae Young CHUNG, Oul Cho, Tae Hyung Kim, Sujin PARK, Hongkyu SEO +1 more | 2023-08-22 |
| 11706936 | Light emitting device, production method thereof, and display device including the same | Kwanghee KIM, Eun Joo JANG, Hyo Sook JANG | 2023-07-18 |
| 11690542 | Non-invasive biometric sensor based on organic photodetector | Chui Joon Heo, Kyung Bae Park, Takkyun Ro, Kwang Hee Lee, Dongseon Lee +1 more | 2023-07-04 |
| 11690242 | Light emitting device and display device including the same | Kwanghee KIM, Heejae LEE, Eun Joo JANG, Dae Young CHUNG | 2023-06-27 |
| 11659725 | Quantum dot light emitting device with electron auxiliary layer and display device including the same | Heejae LEE, Sung Woo Kim, Eun Joo JANG, Dae Young CHUNG | 2023-05-23 |
| 11611054 | Quantum dot device and electronic device | Heejae LEE, Won Sik YOON, Eun Joo JANG, Dae Young CHUNG, Tae Hyung Kim +1 more | 2023-03-21 |
| 11495766 | Electroluminescent device, and display device comprising thereof | Sung Woo Kim, Eun Joo JANG, Kun Su PARK | 2022-11-08 |
| 11495764 | Electroluminescent device, and display device comprising same | Tae Ho Kim, Hongkyu SEO, Heejae LEE, Eun Joo JANG | 2022-11-08 |
| 11482686 | Light emitting device, production method thereof, and display device including the same | Kwanghee KIM, Eun Joo JANG, Hyo Sook JANG | 2022-10-25 |
| 11476434 | Electroluminescent device and display device comprising thereof | Heejae LEE, Sung Woo Kim, Tae Ho Kim, Kun Su PARK, Eun Joo JANG +1 more | 2022-10-18 |
| 11432774 | Pulse oximeters and pulse oximeter embedded organic image sensors | Chui Joon Heo, Kyung Bae Park, Dongseon Lee, Takkyun Ro, Youn Hee Lim +2 more | 2022-09-06 |
| 11271190 | Light emitting device and display device including the same | Kwanghee KIM, Heejae LEE, Eun Joo JANG, Dae Young CHUNG | 2022-03-08 |
| 11261172 | Squarylium compounds and infrared cut films, infrared cut filters and electronic devices including the same | Kyung Bae Park, Dongseon Lee, Yong Wan Jin, Chul Joon Heo | 2022-03-01 |
| 11205761 | Light emitting device and display device including the same | Kwanghee KIM, Dae Young CHUNG, Tae Hyung Kim, Eun Joo JANG | 2021-12-21 |
| 11171291 | Electroluminescent device, and display device comprising thereof | Won Sik YOON, Tae Ho Kim, Eun Joo JANG, Hongkyu SEO | 2021-11-09 |
| 11171299 | Quantum dot device and electronic device | Hongkyu SEO, Eun Joo JANG, Tae Ho Kim, Dae Young CHUNG | 2021-11-09 |
| 11127912 | Light emitting device and display device including the same | Hongkyu SEO, Eun Joo JANG, Sujin PARK, Dae Young CHUNG | 2021-09-21 |