Assignee
Inventors
- Jialun LI (7 patents)
- Kaifeng Li (14 patents)
- Xiangxin Zhang (2 patents)
- Jia Wei (12 patents)
- Qiuli Huang (4 patents)
- Linghong Li (2 patents)
- Zhiqiang Yu (51 patents)
- Dongsheng Gu (1 patents)
US Patent 10996666 · Granted May 4, 2021