Assignee
Inventors
- Gwang Pyo Ko (10 patents)
- Woonki Kim (2 patents)
- You-Jin Jang (2 patents)
- Boram Seo (4 patents)
- June Chul Lee (6 patents)
- Tae-Wook Nam (15 patents)
- Insu Kim (93 patents)
- Jin Woo Lee (348 patents)
US Patent 11291698 · Granted Apr 5, 2022