Assignee
Inventors
- Woojin Chang (20 patents)
- Dong Min KANG (86 patents)
- Byoung-Gue Min (29 patents)
- Jong Yul Park (8 patents)
- Jongmin Lee (141 patents)
- Yoo Jin JANG (5 patents)
- Kyu Jun CHO (9 patents)
- Hong Ji (29 patents)
US Patent 11817826 · Granted Nov 14, 2023