Assignee
Inventors
- Young-Wook Jang (18 patents)
- Mi Ra Kim (12 patents)
- Young Keun Kim (86 patents)
- Sung-Il Jang (6 patents)
- Hyun Woo Park (64 patents)
- Du-Hyun Won (2 patents)
- Ji Un Kim (7 patents)
- Jin Kook Lee (6 patents)
- Sung Hae Park (4 patents)
US Patent 9281131 · Granted Mar 8, 2016