Assignee
Inventors
- Ti Bai (1 patents)
- Xin Li (142 patents)
- Xiao Liu (23 patents)
- Xiang Zhao (11 patents)
- Fan Yang (395 patents)
- Xubin Li (19 patents)
- Hao Sun (233 patents)
- Shilei Wen (41 patents)
- Errui Ding (54 patents)
US Patent 11216924 · Granted Jan 4, 2022