Assignee
No assignee recorded.
Inventors
- Young Doo Jeon (7 patents)
- Yun seop KIM (2 patents)
- Min Gyu JEON (2 patents)
- Ji Ho Kim (101 patents)
- Yong Suk Jin (2 patents)
- Unknown
- Unknown
- Dong Young JANG (7 patents)
US Patent 12444577 · Granted Oct 14, 2025
No assignee recorded.