Assignee
No assignee recorded.
Inventors
- Unknown
- Seok Jun Seo (15 patents)
- Hyoun Taek Yong (2 patents)
- Unknown
- Martin Kersner (3 patents)
- Beom-Suk Kim (8 patents)
- Dong-Yun Kim (20 patents)
US Patent 12505500 · Granted Dec 23, 2025
No assignee recorded.