Assignee
Inventors
- Jingyou Xu (2 patents)
- Qing Chang (33 patents)
- Chunming Wang (64 patents)
- Hanping Xu (5 patents)
- Youping Xu (1 patents)
- Jisheng Li (28 patents)
- Dawei Huang (55 patents)
- Xiuwen Xiong (1 patents)
US Patent 10122174 · Granted Nov 6, 2018