Assignee
No assignee recorded.
Inventors
- Unknown
- Guomang Yang (8 patents)
- Jiude Sun (2 patents)
- Unknown
- Peng Li (208 patents)
- Unknown
- Qiuhong Li (17 patents)
- Jingyang Li (19 patents)
- Unknown
US Patent 12497412 · Granted Dec 16, 2025
No assignee recorded.