Assignee
No assignee recorded.
Inventors
- Hee-shin KANG (5 patents)
- Gi Hyeon MOON (2 patents)
- So Hee Park (50 patents)
- Min Ock Lee (3 patents)
- Unknown
- Chan Yo Jeon (6 patents)
- Hae Suk Hwang (11 patents)
US Patent 12444752 · Granted Oct 14, 2025
No assignee recorded.