Assignee
Inventors
- Yoo Jin Chang (5 patents)
- Tae-Chang Jee (3 patents)
- Si-Hwan Kim (37 patents)
- Jaeman KIM (3 patents)
- Hyunpyo Kim (2 patents)
- Sangwoo Lee (98 patents)
- Sang Yoon Lee (245 patents)
- Seentae Lee (2 patents)
US Patent 9317386 · Granted Apr 19, 2016