Assignee
Inventors
- Kugjin Yun (3 patents)
- Bongho Lee (2 patents)
- Hyun Yong LEE (26 patents)
- Gwangsoon Lee (2 patents)
- Namho Hur (20 patents)
- Jinwoong Kim (37 patents)
- Soo-In Lee (148 patents)
- Sung Hoon Kim (365 patents)
US Patent 8917314 · Granted Dec 23, 2014