Assignee
Inventors
- Min Ji KANG (4 patents)
- Kyoung-Tae Park (5 patents)
- Hyun-Sook Kim (199 patents)
- Hyeon Cheol Kim (45 patents)
- Jung Ran Jung (6 patents)
- Eun Young Park (60 patents)
- Dong Il Back (13 patents)
- Jun Young Choi (74 patents)
US Patent 11566362 · Granted Jan 31, 2023