Assignee
Inventors
- Yong-Sun Lee (9 patents)
- Jae-Min Yu (24 patents)
- Don-Woo Lee (11 patents)
- Jung-hun Cho (3 patents)
- Chul-Soon Kwon (18 patents)
- Jung-Ho Moon (18 patents)
- In-Gu Yoon (7 patents)
- Jae Hyun Park (390 patents)
US Patent 7205194 · Granted Apr 17, 2007