Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12144246 | Compounds, infrared absorbers, infrared absorbing/blocking films, photoelectric devices, sensors, and electronic devices | Ohkyu KWON, Changki KIM, Hyesung Choi, Insun Park, Dong-Seok Leem | 2024-11-12 |
| 12137610 | Near-infrared absorbers, near-infrared absorbing/blocking films, photoelectric devices, organic sensors, and electronic devices | Hyesung Choi, Ohkyu KWON, Kwang Hee Lee, Dong-Seok Leem | 2024-11-05 |
| 12120951 | Infrared absorbers, infrared absorbing/blocking films and photoelectric devices and organic sensors and electronic devices | Bum-Woo Park, Ohkyu KWON, Changki KIM, In-Sun Park, Dong-Seok Leem | 2024-10-15 |
| 12043594 | Biphenyl derivative compound and use thereof | Kong Joo Lee, Hee Yoon Lee, Je Jin Lee, Hongsoo Lee, Ji-wan Seo +2 more | 2024-07-23 |
| 11939308 | Biphenyl derivative compound and use thereof | Kong Joo Lee, Hee Yoon Lee, Je Jin Lee, Ji-wan Seo, Hongsoo Lee +2 more | 2024-03-26 |
| 11858950 | Compound and film and photoelectric diode and organic sensor and electronic device | Bum-Woo Park, Youngchun Kwon, Dongseon Lee, Dong-Seok Leem, Ohkyu KWON +3 more | 2024-01-02 |