Assignee
No assignee recorded.
Inventors
- Seung Woo Jang (8 patents)
- Kyoung Ku Kang (41 patents)
- Min Hye Kim (13 patents)
- Ji Hwan Park (47 patents)
- Chang Soo Woo (21 patents)
- Ji Sun Im (10 patents)
- Dong Il Han (55 patents)
US Patent 11174340 · Granted Nov 16, 2021
No assignee recorded.