Assignee
Inventors
- Lijun Song (15 patents)
- Huan Guo (1 patents)
- Zhe Li (169 patents)
- Jiajie Hou (1 patents)
- Yijie LIU (2 patents)
- Yun Yan (1 patents)
- Yunlong Li (55 patents)
- Hang Liu (116 patents)
- Fengxiu Liu (2 patents)
- Ting Gan (1 patents)
US Patent 11498224 · Granted Nov 15, 2022