Assignee
Inventors
- Guiwu Liu (1 patents)
- Junlin Liu (7 patents)
- Yuan ZHU (9 patents)
- Guanjun Qiao (3 patents)
- Xiangzhao Zhang (1 patents)
- Quanjiang Lv (1 patents)
- Haigang Hou (1 patents)
- Jian Yang (10 patents)
US Patent 11781222 · Granted Oct 10, 2023