Assignee
Inventors
- Weonhong Kim (18 patents)
- Pilkyu Kang (5 patents)
- Yuichiro Sasaki (92 patents)
- Sungkeun Lim (22 patents)
- Yongho Ha (9 patents)
- Sangjin Hyun (48 patents)
- Kughwan Kim (5 patents)
- Seungha Oh (10 patents)
US Patent 11177286 · Granted Nov 16, 2021