Assignee
Inventors
- Seung Woo Lee (257 patents)
- Pyung-soo Kim (34 patents)
- Jae Han Kim (22 patents)
- Han Min Jung (22 patents)
- Mi Kyoung Lee (14 patents)
- Dong In Park (8 patents)
- Won Kyung Sung (20 patents)
- Sun Hwa Hahn (4 patents)
US Patent 8423497 · Granted Apr 16, 2013