Assignee
Inventors
- Young-Bin Chang (200 patents)
- Eun-Taek Lim (47 patents)
- Jung-Min Ro (18 patents)
- Jae Hyuk Jang (225 patents)
- Dong-Seek Park (148 patents)
- Young-Kwon Cho (55 patents)
- Seung-Hoon Park (123 patents)
- Joon-Young Choi (34 patents)
US Patent 8670415 · Granted Mar 11, 2014