Assignee
Inventors
- Xu Cai (14 patents)
- Han Wang (13 patents)
- Jianwen ZHANG (4 patents)
- Gang Shi (44 patents)
- Jing Lv (132 patents)
- Yunfeng Cao (2 patents)
- Haoshu Shao (2 patents)
- Yao Qin (18 patents)
- Wei Lv (19 patents)
US Patent 11677334 · Granted Jun 13, 2023