Assignee
Inventors
- Cheol Hyoung Park (6 patents)
- Hye-Kyung Min (12 patents)
- In Suk Park (5 patents)
- Mi Jung Lim (3 patents)
- Ji-Won Lee (156 patents)
- Jin Yong CHUNG (12 patents)
- Yeo Jin Yoon (140 patents)
- Joo Young Park (35 patents)
US Patent 8841335 · Granted Sep 23, 2014