Assignee
Inventors
- Hyeong Jin Jang (13 patents)
- Han-jun Sung (58 patents)
- Yu Jeub Ha (21 patents)
- Nok Ho Bae (2 patents)
- Duck Jin Sung (3 patents)
- Min Ho Yun (7 patents)
- Yong-seok JANG (31 patents)
- Ji Ho Jeong (5 patents)
US Patent 10962234 · Granted Mar 30, 2021