Assignee
Inventors
- Tae-Sook Jeong (27 patents)
- Woo-Song Lee (14 patents)
- Hyung-Jae Jeong (5 patents)
- Yong-Dae Park (14 patents)
- Jong-Min Han (5 patents)
- Hyoung-Chin Kim (5 patents)
- Og-Sung Moon (6 patents)
- Young-Suk Won (2 patents)
US Patent 8399662 · Granted Mar 19, 2013