Assignee
Inventors
- Chang-Kyu Kim (42 patents)
- Yong-In Kim (19 patents)
- Je-Nie Pheu (1 patents)
- Jeong Woo SHIN (3 patents)
- Sung-Jin Oh (10 patents)
- Chung Il Hong (15 patents)
- Jung Woo Kim (151 patents)
- Wang-Sik Lee (1 patents)
US Patent 5952461 · Granted Sep 14, 1999