Assignee
Inventors
- Je-Min CHOI (8 patents)
- Hyun Jung Cho (12 patents)
- Wonju KIM (5 patents)
- Do Hyun Kim (173 patents)
- Jahyun Koo (3 patents)
- Jung Ah Lee (52 patents)
- Hong Gyun Lee (2 patents)
- Sangho LIM (8 patents)
US Patent 9969774 · Granted May 15, 2018