Assignee
No assignee recorded.
Inventors
- Biao He (39 patents)
- Wei-Long Chen (73 patents)
- Chaofeng Zhang (6 patents)
- Unknown
- Unknown
- Jiajia Zhu (5 patents)
- Weili Wang (19 patents)
- Haijun Wang (44 patents)
US Patent 11007739 · Granted May 18, 2021
No assignee recorded.