Assignee
No assignee recorded.
Inventors
- Xiaoyan Liu (58 patents)
- Unknown
- Ling Chen (40 patents)
- Lei Zhu (63 patents)
- Unknown
- Unknown
- Unknown
- Yan Gong (9 patents)
- Unknown
- Unknown
- Unknown
- Unknown
- Unknown
US Patent 11793204 · Granted Oct 24, 2023
No assignee recorded.