Assignee
Inventors
- Xuefeng Li (26 patents)
- Kelun Shu (3 patents)
- Kai Xu (132 patents)
- Lihong Gui (3 patents)
- Qian Zhang (266 patents)
- Zhengqiang Li (11 patents)
- Yunxia Qiao (10 patents)
- Qing Cui (18 patents)
- Wenxiao Xing (7 patents)
US Patent 10877319 · Granted Dec 29, 2020