Assignee
Inventors
- Jae Min Lee (199 patents)
- Young Chul Kim (129 patents)
- In Hyeok Kim (12 patents)
- Seo Jun Yoon (12 patents)
- Kyeong Cheol LEE (3 patents)
- Seung Ho Lee (174 patents)
- Sung Ho Kang (52 patents)
- Jung Jae Lee (75 patents)
US Patent 10946721 · Granted Mar 16, 2021