Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11404612 | LED device having blue photoluminescent material and red/green quantum dots | Yingdong Luo, Sivapackia Ganapathiappan, Hou T. Ng, Byung Sung Kwak, Mingwei Zhu +1 more | 2022-08-02 |
| 11355724 | Organic light-emitting diode (OLED) display devices with UV-cured filler | Gang Yu, Chung-Chia Chen, Wan-Yu Lin, Hyunsung Bang, Byung Sung Kwak +1 more | 2022-06-07 |
| 11296296 | Organic light-emtting diode light extraction layer having graded index of refraction | Gang Yu, Chung-Chia Chen, Wan-Yu Lin, Hyunsung Bang, Byung Sung Kwak +1 more | 2022-04-05 |