Assignee
No assignee recorded.
Inventors
- Shanghai Yu (15 patents)
- Yan Feng (32 patents)
- Shiqiang Li (3 patents)
- Xiaolin Wang (66 patents)
- Zhilong HU (19 patents)
- Unknown
- Unknown
- Qian He (14 patents)
- Chaodong WANG (14 patents)
US Patent 11345679 · Granted May 31, 2022
No assignee recorded.