Assignee
Inventors
- Hyun Bae Dong (5 patents)
- Min Kyung Cho (24 patents)
- Won Jung Kim (67 patents)
- Ju Hae Jung (4 patents)
- Jong Hyun JANG (70 patents)
- Hyun Seo PARK (68 patents)
- Myung Su Lim (1 patents)
- Jun Young Kim (154 patents)
US Patent 11309560 · Granted Apr 19, 2022