Assignee
Inventors
- Taek Beom Kim (12 patents)
- Song Hui Gwon (2 patents)
- Bi Na Kim (2 patents)
- Seong Jun Cho (26 patents)
- Kyung Il Kang (3 patents)
- Seung Won Park (116 patents)
- Young-Ho Hong (29 patents)
- Min Ju Park (6 patents)
US Patent 11259545 · Granted Mar 1, 2022