Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856678 | Method of measuring a graphite article, apparatus for a measurement, and ingot growing system | Eun Su Yang, Jong Hwi Park, Jung Woo Choi, Byung Kyu Jang, Sang Ki Ko +2 more | 2023-12-26 |
| 11835832 | Flexible electrochromic device | Seung-Bae Oh, Yong Sang La, Seong Hwan Lee, Il Hwan Yoo, Byeong Uk Ahn | 2023-12-05 |
| 11829210 | Circuit board assembly and display device including the same | Hyoseok Yun, Taegon Kim, Myoungseop Song, Jang Mi Lee, Kihyun Pyun | 2023-11-28 |
| 11708644 | Method for preparing SiC ingot, method for preparing SiC wafer and the SiC wafer prepared therefrom | Jong Hwi Park, Myung-Ok Kyun, Byung Kyu Jang, Jung Woo Choi, Sang Ki Ko +2 more | 2023-07-25 |
| 11572432 | Polythiourethane-based plastic lens | Junghwan Shin, Jung Hwan MYUNG, Hyuk Hee HAN | 2023-02-07 |
| 11566344 | Silicon carbide ingot, wafer, method for producing a silicon carbide ingot, and method for manufacturing a wafer | Jong Hwi Park, Eun Su Yang, Yeon Sik LEE, Byung Kyu Jang, Jung Woo Choi +3 more | 2023-01-31 |