Assignee
Inventors
- Jae Yong Lee (244 patents)
- Jong Soo Lee (111 patents)
- Byung Kyu KANG (2 patents)
- Byuong Woo Lee (2 patents)
- Sang-Oh Lee (37 patents)
- Dae Myoung Yun (6 patents)
- Jae Hun Bang (2 patents)
- Ki Young Sohn (19 patents)
US Patent 11192864 · Granted Dec 7, 2021