Assignee
No assignee recorded.
Inventors
- Zhuangzhuang Zhang (3 patents)
- Feng Fu (9 patents)
- Unknown
- Unknown
- Jie Gu (35 patents)
- Xiaoxia Yang (11 patents)
- Le Wang (4 patents)
- Xiaoli Qiu (2 patents)
US Patent 11981867 · Granted May 14, 2024
No assignee recorded.