Assignee
Inventors
- Hong Weon Lee (6 patents)
- Jung Oh Ahn (7 patents)
- Joon Ki Jung (4 patents)
- Eui-Sung Choi (13 patents)
- Chun Suk Kim (3 patents)
- Eun Gyo Lee (7 patents)
- Ji Yeon Hong (5 patents)
- Hyeok Won Lee (4 patents)
- Myoung Soo Park (39 patents)
US Patent 8080389 · Granted Dec 20, 2011