Assignee
Inventors
- Oh Hyuck Kwon (18 patents)
- Hyung Dal Kim (13 patents)
- Beom-Ju Kim (6 patents)
- Eun-Hwa Lee (27 patents)
- Jae Young Kim (189 patents)
- Jong-Il Kim (66 patents)
- Min-Su Jung (34 patents)
- Ji Woong Oh (13 patents)
US Patent 10803276 · Granted Oct 13, 2020