Assignee
Inventors
- Chang-hyun Jin (5 patents)
- Seung-Young Lee (55 patents)
- Bo-Mi Nam (1 patents)
- Yang-Kang So (1 patents)
- Dong Sub Kim (59 patents)
- Si-Yong Kang (2 patents)
- Jin Baek Kim (77 patents)
- Il Yun Jeong (6 patents)
US Patent 11389498 · Granted Jul 19, 2022