Assignee
No assignee recorded.
Inventors
- Sung-Joon Yoon (20 patents)
- Yong Ho Chung (26 patents)
- Chi Woo Lee (16 patents)
- Yoon Seok Oh (11 patents)
- Nam Doo Kim (20 patents)
- Jae-Kyung Lim (3 patents)
- Yoon-Ho Jin (4 patents)
US Patent 6552196 · Granted Apr 22, 2003
No assignee recorded.