Assignee
Inventors
- Hongzhang Yang (10 patents)
- Yaofeng TU (6 patents)
- Guihai Chen (3 patents)
- Bin Guo (101 patents)
- Yinjun Han (7 patents)
- Zongshuai Yan (1 patents)
- Zhenjiang Huang (2 patents)
- Hong Gao (14 patents)
US Patent 11320989 · Granted May 3, 2022