Assignee
No assignee recorded.
Inventors
- Tiean Zhou (2 patents)
- Lun XIONG (3 patents)
- Zhen Zhou (66 patents)
- Unknown
- Unknown
- Unknown
- Unknown
- Unknown
- Unknown
- Jia Zhao (54 patents)
- Bin Hong (7 patents)
US Patent 11029285 · Granted Jun 8, 2021
No assignee recorded.