Assignee
Inventors
- Young Soo Kim (420 patents)
- Kyung Soo Kim (154 patents)
- Ho-Jun Lee (134 patents)
- Hyun Woo Choi (25 patents)
- Hyeok Mo Kang (1 patents)
- Hyun Suk Chung (2 patents)
- Bong Choon KIM (12 patents)
- Jong Hyuk Eun (10 patents)
US Patent 10934404 · Granted Mar 2, 2021