Assignee
Inventors
- Yong-Hyuk MOON (13 patents)
- Dae Won Kim (223 patents)
- Young-Sae Kim (128 patents)
- Seung-Yong YOON (18 patents)
- Jin Hee Han (27 patents)
- Jae Deok Lim (23 patents)
- Jeong Nyeo Kim (31 patents)
- Yong-Sung JEON (20 patents)
US Patent 10798115 · Granted Oct 6, 2020