Assignee
Inventors
- Xianjin Liu (6 patents)
- Chongxin Xu (6 patents)
- Xiao Zhang (21 patents)
- Yuan Liu (14 patents)
- Yajing Xie (5 patents)
- Cunzheng Zhang (4 patents)
- Xiangyang Yu (8 patents)
- Donglan Wang (3 patents)
US Patent 9745385 · Granted Aug 29, 2017