Assignee
Inventors
- Haiying He (58 patents)
- Kai ZHOU (9 patents)
- Hua QIN (1 patents)
- Xiaolin Li (91 patents)
- Yuedong Zhou (2 patents)
- Xiaofei Wang (6 patents)
- Xuemei Chi (1 patents)
- Jian Li (303 patents)
- Shuhui CHEN (204 patents)
US Patent 9938301 · Granted Apr 10, 2018