Assignee
Inventors
- Jian Hou (11 patents)
- Ermeng Zhao (4 patents)
- Yongge Liu (10 patents)
- Kang Zhou (24 patents)
- Bei Wei (7 patents)
- Yunkai Ji (6 patents)
- Nu Lu (5 patents)
- Yajie Bai (35 patents)
- Wenbin Liu (14 patents)
US Patent 10830019 · Granted Nov 10, 2020