Assignee
No assignee recorded.
Inventors
- Jeong-Hyeok Yoon (5 patents)
- Unknown
- Unknown
- Ji-young Bae (28 patents)
- Soon-nam Kim (8 patents)
- Unknown
- Unknown
- Unknown
- Unknown
- Unknown
- Kyungtae Kang (16 patents)
US Patent 10479822 · Granted Nov 19, 2019
No assignee recorded.