Assignee
Inventors
- Shihong Zhang (5 patents)
- Fei Cai (34 patents)
- Qimin WANG (3 patents)
- Lin Zhang (205 patents)
- Biao Wang (155 patents)
- Lu Wang (164 patents)
- Ying Gao (117 patents)
- Wei Fang (10 patents)
- Jiagang Liang (1 patents)
US Patent 10941479 · Granted Mar 9, 2021