Assignee
Inventors
- Yang Je Lee (27 patents)
- Dek-Gin Yang (39 patents)
- Jung Wook Hwang (18 patents)
- Kyu-Hyok Yim (11 patents)
- Jung Hun Chai (1 patents)
- Young-Ho Lee (167 patents)
- Kwang Yune Kim (2 patents)
- Dong Gi An (9 patents)
US Patent 7281328 · Granted Oct 16, 2007