Assignee
Inventors
- Jae Ryeon Hwang (2 patents)
- ByungHun Kim (3 patents)
- Franklin Don Bien (24 patents)
- Hyon Gi Yoo (1 patents)
- Chan Woo Jeong (7 patents)
- Nguyen Ngoc Quang (1 patents)
- Liu Zhenyi (1 patents)
- Seul Ki Kim (56 patents)
US Patent 9846144 · Granted Dec 19, 2017