Assignee
Inventors
- Sin Young Kim (51 patents)
- Jae Hoon Shim (65 patents)
- Ki Uk Lim (2 patents)
- Yeong Rae Chang (132 patents)
- Moon Soo Park (181 patents)
- Soo Kyoung Lee (11 patents)
- Hyun Hee Son (18 patents)
- Hyuk Yoon (47 patents)
US Patent 9239491 · Granted Jan 19, 2016