Assignee
Inventors
- Jaeseok Park (49 patents)
- Yeeun Chi (1 patents)
- SeongOok Park (5 patents)
- Sungbum Park (39 patents)
- Seongjin PARK (54 patents)
- Sanghyuk WI (7 patents)
- Youngho RYU (23 patents)
- Taewan Kim (59 patents)
US Patent 10770801 · Granted Sep 8, 2020