Assignee
Inventors
- Incheol Kim (14 patents)
- Youngjoon Cho (4 patents)
- Seongmo Hwang (12 patents)
- Seungho Nam (19 patents)
- Sooguy Rho (5 patents)
- Sunghwan Won (14 patents)
- Hyun Ju Lee (92 patents)
- Won Ki Hong (145 patents)
US Patent 9449992 · Granted Sep 20, 2016