Assignee
Inventors
- Bong Oh Kim (17 patents)
- Bum Chan MIN (2 patents)
- Ji-Yeong Kim (41 patents)
- Hye Rim KIM (18 patents)
- Min-Hyo Seo (44 patents)
- Sa-Won Lee (15 patents)
- Yil-Woong Yi (8 patents)
- Joong Woong Cho (7 patents)
- In-Ja Choi (12 patents)
US Patent 11464861 · Granted Oct 11, 2022