Assignee
Inventors
- Jun-Gi Jang (36 patents)
- Chang Hwan Kim (154 patents)
- Dong-Seob Jeong (18 patents)
- Sang Young Jeon (43 patents)
- Kong-Kyeom Kim (41 patents)
- Wook Dong Cho (17 patents)
- Ji Eun Kim (261 patents)
- Byung Sun Jeon (21 patents)
US Patent 8586968 · Granted Nov 19, 2013