Assignee
Inventors
- Jong-Kwan Bin (24 patents)
- Soon-Wook Cha (40 patents)
- Seung Jae Lee (312 patents)
- In-Bum Song (32 patents)
- Jung Keun Kim (94 patents)
- Do-Han Kim (41 patents)
- Chun Gun Park (31 patents)
- Nam Sung Cho (35 patents)
US Patent 8940409 · Granted Jan 27, 2015