Assignee
Inventors
- Yun Soo Bae (16 patents)
- Jee Hyun Lee (14 patents)
- Mi Sun Seo (3 patents)
- Soo Young Lee (38 patents)
- Sun Choi (5 patents)
- Kee In Lee (7 patents)
- Hye Rin Bin (3 patents)
- Do Min LEE (11 patents)
US Patent 8604210 · Granted Dec 10, 2013