Assignee
Inventors
- Seok Ho Kang (1 patents)
- Jae Gwang Lee (12 patents)
- Jea Seung Jung (1 patents)
- Hee-Cheol Seo (7 patents)
- Joongjae Lee (4 patents)
- Jeehyun Lee (4 patents)
- Young-sik Lim (7 patents)
- Injae Lee (29 patents)
US Patent 11449785 · Granted Sep 20, 2022