Assignee
Inventors
- Seongeun KIM (22 patents)
- Myunghun Bae (1 patents)
- Junyun Kim (8 patents)
- Jungsik PARK (116 patents)
- Heungsik SHIN (6 patents)
- Sejun Song (12 patents)
- Myunggon Hong (3 patents)
- Hyunju HONG (68 patents)
US Patent 9886228 · Granted Feb 6, 2018