Assignee
Inventors
- Chi-Ho Cha (11 patents)
- Sang Kyu Lee (86 patents)
- Hyun Chul Lee (180 patents)
- Jong-Seon Kim (52 patents)
- Hyo Jin Kim (184 patents)
- Hak-Seong Lee (3 patents)
- Seung Jin In (2 patents)
- Hyon Jun Choi (6 patents)
US Patent 8878995 · Granted Nov 4, 2014