Assignee
No assignee recorded.
Inventors
- Zhen Liu (27 patents)
- Unknown
- Unknown
- Jie Li (69 patents)
- Unknown
- Unknown
- Unknown
- Hongliang Liu (28 patents)
- Unknown
- Li Li (22 patents)
- Unknown
- Yi Kang (4 patents)
US Patent 11697658 · Granted Jul 11, 2023
No assignee recorded.