Assignee
Inventors
- Hong-Da Liu (59 patents)
- Yezhou Fang (35 patents)
- Fengguo Wang (21 patents)
- Xinguo Wu (20 patents)
- Zhixuan Guo (18 patents)
- Haidong Wang (15 patents)
- Liang Tian (39 patents)
- Kai Li (12 patents)
- Bo MA (19 patents)
US Patent 11163204 · Granted Nov 2, 2021