Assignee
Inventors
- Young-Hee Kim (86 patents)
- Jin Seo Kim (25 patents)
- Soon Chan PARK (6 patents)
- Jae Hui PARK (1 patents)
- Ji Young Park (104 patents)
- Kwang Hyun Shim (8 patents)
- Moon Wook RYU (6 patents)
- Hyuk Jeong (17 patents)
US Patent 10685454 · Granted Jun 16, 2020