Assignee
Inventors
- Jae Hak Yee (34 patents)
- Young Suk Chung (41 patents)
- Jae Jin Lee (241 patents)
- Terry Davis (15 patents)
- Chung Suk Han (7 patents)
- Jae Hun Ku (29 patents)
- Jae Sung Kwak (6 patents)
- Sang-hyun Ryu (25 patents)
US Patent 7564122 · Granted Jul 21, 2009