Assignee
Inventors
- Suk Ho Park (20 patents)
- Jin Seok Kim (90 patents)
- Ju-Hee HONG (4 patents)
- Sung Wook Yang (5 patents)
- Hee Sup Shin (21 patents)
- Dong-Won Lee (141 patents)
- Suk-chan Lee (11 patents)
- Hui Kim (9 patents)
US Patent 7917200 · Granted Mar 29, 2011