Assignee
Inventors
- Jin Jeong (93 patents)
- Yong Sung Yoon (7 patents)
- Chang Uo Hong (5 patents)
- Bong Su Son (33 patents)
- Young Il Song (19 patents)
- Min Seob Yook (4 patents)
- Do Yun Jang (30 patents)
- Moon Gyo Jung (9 patents)
US Patent 11035601 · Granted Jun 15, 2021