Assignee
No assignee recorded.
Inventors
- Jae Sun JUNG (21 patents)
- Unknown
- Minchan KIM (2 patents)
- Sung-won Han (5 patents)
- Yong Joo Park (12 patents)
- Su Jung Shin (2 patents)
- Unknown
- Sang-Kyung Lee (23 patents)
US Patent 8663736 · Granted Mar 4, 2014
No assignee recorded.