Assignee
No assignee recorded.
Inventors
- Qizheng Yao (4 patents)
- Jiajia Liu (14 patents)
- Zhaohui Wang (23 patents)
- Kui Wu (2 patents)
- Yongbin Wang (7 patents)
- Unknown
- Ruihuan Chen (12 patents)
- Beibei Yang (2 patents)
US Patent 9868734 · Granted Jan 16, 2018
No assignee recorded.