Assignee
Inventors
- Do Young Yum (4 patents)
- Jeong Hyun Kim (114 patents)
- Jae-Gu Pan (14 patents)
- Eui Joong Kim (8 patents)
- Taek Ho Yang (21 patents)
- Ji Eun Kang (22 patents)
- Soo Young Park (64 patents)
- Hyun Do Kim (3 patents)
US Patent 10751393 · Granted Aug 25, 2020