Assignee
Inventors
- Jin-Bae Park (4 patents)
- Yong-June Shin (6 patents)
- Jong Gwan Yook (10 patents)
- Edward J. Powers (21 patents)
- Eun-Seok Song (26 patents)
- Joo Won Kim (9 patents)
- Tok Son Choe (5 patents)
- Seung Hoon Sung (151 patents)
US Patent 7337079 · Granted Feb 26, 2008