Assignee
Inventors
- Jung Moo Seo (3 patents)
- Joo-Han Kim (60 patents)
- Se Hyun Rhyu (3 patents)
- In Soung Jung (7 patents)
- Seung Bin Lim (1 patents)
- Jun Hyuk Choi (22 patents)
- Young Kyoun Kim (2 patents)
- Bon Gwan Gu (9 patents)
US Patent 7990013 · Granted Aug 2, 2011