Assignee
Inventors
- Suntak Park (27 patents)
- Seok-Ho Song (17 patents)
- Hyong Sik Won (20 patents)
- Myung Hyun Lee (28 patents)
- Jung Jin Ju (27 patents)
- Min Su Kim (335 patents)
- Jin Tae Kim (184 patents)
- Seung Koo Park (44 patents)
US Patent 7706653 · Granted Apr 27, 2010