Assignee
Inventors
- Jianping Lin (1 patents)
- Xiaowen Guo (9 patents)
- Xiaofei Gao (3 patents)
- Chao Huang (3 patents)
- Yuanbing Guo (1 patents)
- Anping Tao (10 patents)
- Luning Huang (19 patents)
- Hong Gu (40 patents)
US Patent 10618891 · Granted Apr 14, 2020