Assignee
No assignee recorded.
Inventors
- JinShan Fu (3 patents)
- Lei Zu (4 patents)
- Guiqi Zhang (2 patents)
- Unknown
- Heqi Pan (3 patents)
- Unknown
- Lingping Zhou (12 patents)
- Deyun Li (3 patents)
US Patent 12450404 · Granted Oct 21, 2025
No assignee recorded.