Assignee
Inventors
- Yongcheol Jeong (3 patents)
- Sekyu Kang (5 patents)
- Eun Sik Yoon (3 patents)
- Seon Woo Kweon (8 patents)
- Haejung Kang (3 patents)
- Suwhan Kim (6 patents)
- Jung Hoo Lim (4 patents)
- Keonyong Kim (4 patents)
US Patent 11643158 · Granted May 9, 2023