Assignee
No assignee recorded.
Inventors
- Een Kee Hong (15 patents)
- Dong Ho Kim (134 patents)
- Unknown
- Unknown
- Yong Wan PARK (7 patents)
- Unknown
- Tae Young Lee (119 patents)
- An-Na Choi (5 patents)
US Patent 6205132 · Granted Mar 20, 2001
No assignee recorded.