Assignee
Inventors
- Yun Chen (12 patents)
- Yuanhui Guo (64 patents)
- Yixuan Bu (1 patents)
- Shuquan Ding (3 patents)
- Shengyu Hou (1 patents)
- Junyu Long (2 patents)
- Xun Chen (64 patents)
- Xin Chen (91 patents)
- Jian Gao (221 patents)
US Patent 11331689 · Granted May 17, 2022