Assignee
Inventors
- Jae Soo Kim (28 patents)
- Kyeung-Ho Kim (2 patents)
- Ji Young Byun (26 patents)
- Jin-Kook Yoon (9 patents)
- Doo Yong Kim (3 patents)
- Jong Lee (1 patents)
- Jong-Chul Shin (14 patents)
- Dae Ho Rho (5 patents)
US Patent 7622152 · Granted Nov 24, 2009