Assignee
Inventors
- Ji-Young Kim (248 patents)
- Myung Geun Park (12 patents)
- Hye Min Park (25 patents)
- Jung Woon Choi (2 patents)
- Sang Min Park (156 patents)
- Sang Young Bae (1 patents)
- Jin Sook Chang (31 patents)
US Patent 11773417 · Granted Oct 3, 2023