Assignee
Inventors
- Young-kyu Jin (39 patents)
- Yoon Su Kim (19 patents)
- Joo-yoon Bae (17 patents)
- Jung-joo Sohn (26 patents)
- Yong-gook Park (87 patents)
- Yang-Wook Kim (35 patents)
- Yong Hyun Lim (32 patents)
- Jae-Ho Jung (154 patents)
US Patent 9996246 · Granted Jun 12, 2018