Assignee
Inventors
- Hyun-Seok Park (21 patents)
- Chang-Mog Jo (15 patents)
- Hee Kyoung Kang (5 patents)
- Yun-Woo Lee (15 patents)
- Un-Cheol Sung (40 patents)
- Yong Sun Choi (11 patents)
- Jong Hoa Kim (4 patents)
- Jae-Kuk Ryu (2 patents)
US Patent 12442069 · Granted Oct 14, 2025