Issued Patents 2024
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12136653 | Silicon carbide wafer and semiconductor device applied the same | Jong Hwi Park, Jung-Gyu Kim, Jung Doo Seo, Kap-Ryeol Ku | 2024-11-05 |
| 12037704 | Silicon carbide wafer and method of manufacturing same | Myung-Ok Kyun, Kap-Ryeol Ku, Jung-Gyu Kim, Jung Doo Seo, Jong Hwi Park | 2024-07-16 |
| 11969917 | Manufacturing method of silicon carbide wafer, silicon carbide wafer and system for manufacturing wafer | Jung-Gyu Kim, Kap-Ryeol Ku, Jung Doo Seo, Jong Hwi Park | 2024-04-30 |
| 11939698 | Wafer manufacturing method, epitaxial wafer manufacturing method, and wafer and epitaxial wafer manufactured thereby | Jong Hwi Park, Jung-Gyu Kim, Eun Su Yang, Byung Kyu Jang, Yeon Sik LEE +2 more | 2024-03-26 |
| 11919375 | Vehicle door coupling device | Kwan Yong LEE | 2024-03-05 |
| 11859305 | Apparatus for growing a SiC single crystal ingot comprising a filter unit having a porous body surrounding an opening unit that is located under a seed crystal | Jung-Gyu Kim, Kap-Ryeol Ku, Sang Ki Ko, Byung Kyu Jang | 2024-01-02 |
| 11862685 | Wafer and method of manufacturing wafer | Jong Hwi Park, Kap-Ryeol Ku, Jung-Gyu Kim, Myung-Ok Kyun | 2024-01-02 |