Assignee
Inventors
- Myung G. Kang (8 patents)
- Seong Sik Kang (15 patents)
- Sung Hoon Choi (28 patents)
- Mun C. Joung (7 patents)
- Byoung G. Jang (7 patents)
- Kye-Yeon Ryu (14 patents)
- Hyo C. Yu (7 patents)
- Sang Jig Lee (20 patents)
US Patent 5608589 · Granted Mar 4, 1997