Assignee
Inventors
- Duck Whan Kim (35 patents)
- Kwi Seong Jeong (32 patents)
- Jung Han Yu (18 patents)
- Young Bum Kum (33 patents)
- Young-Je Lee (16 patents)
- Tae Min Lee (6 patents)
- Yong-Woo Choi (30 patents)
- Chang Jun Lee (27 patents)
US Patent 11014201 · Granted May 25, 2021