Assignee
Inventors
- Jae-Seung Son (62 patents)
- Kyeong Yeon Kim (13 patents)
- Chan-Hong Kim (24 patents)
- Tae-Young Kim (320 patents)
- Ji-Yun Seol (86 patents)
- Keon-Kook Lee (21 patents)
- Su-Ryong Jeong (81 patents)
US Patent 10237034 · Granted Mar 19, 2019