Assignee
Inventors
- Xiaogang Song (4 patents)
- Pinghua Duan (4 patents)
- Guanghua Pan (1 patents)
- Zhen Yang (11 patents)
- Jinhui Dou (1 patents)
- Zhan Ying (61 patents)
- Pengxiao Ge (1 patents)
- Peng Xu (189 patents)
US Patent 11110381 · Granted Sep 7, 2021