Assignee
No assignee recorded.
Inventors
- Jung Sun Yum (7 patents)
- Byung Cheol Ahn (6 patents)
- Hyun Jin Jo (11 patents)
- Dong-Yeon Kim (71 patents)
- Joo Youn Lee (6 patents)
- Ki Hyun Kim (266 patents)
- Jae-Seung Yoon (23 patents)
- Hong Mo Moon (8 patents)
US Patent 8216589 · Granted Jul 10, 2012
No assignee recorded.