Assignee
Inventors
- Dianping Xu (9 patents)
- Yugeng Lin (10 patents)
- Chen Ran (16 patents)
- Jingjing Li (66 patents)
- Hao Chen (27 patents)
- Hongyang Wang (31 patents)
- Leteng Weng (21 patents)
- Xiaobin Fang (10 patents)
US Patent 11003969 · Granted May 11, 2021