Assignee
Inventors
- Jin Han Lee (22 patents)
- Sang Chae Heo (2 patents)
- Jang U. Jo (2 patents)
- Jin Tae Kim (184 patents)
- Keun Taek Lee (2 patents)
- Ju Kyung Kim (12 patents)
- Sang T. Jeong (2 patents)
- Bong D. Hoang (2 patents)
- Chan Hee Lee (36 patents)
US Patent 5361211 · Granted Nov 1, 1994