Assignee
No assignee recorded.
Inventors
- Unknown
- Jiangang Liu (7 patents)
- Unknown
- Xin Wang (17 patents)
- Unknown
- Peili Wang (2 patents)
- Unknown
- Yuanyuan Cui (4 patents)
- Lei Zhang (800 patents)
- Kai Cui (8 patents)
- Unknown
US Patent 9968717 · Granted May 15, 2018
No assignee recorded.