Assignee
Inventors
- Dae Hyun Jeong (20 patents)
- Oui Serg Kim (10 patents)
- Hyung Min Choi (5 patents)
- Yong Joo JO (239 patents)
- Jung Ho Ryu (16 patents)
- Il Woo Seok (1 patents)
- Jung Kyun Cho (3 patents)
- Byung Woo Kang (69 patents)
US Patent 7099093 · Granted Aug 29, 2006