Assignee
No assignee recorded.
Inventors
- Shuangfei Wang (13 patents)
- Jian Zhang (7 patents)
- Chengrong Qin (13 patents)
- Ling Peng (13 patents)
- Peng Gan (3 patents)
- Shanshan Zhao (5 patents)
- Zhiwei Wang (140 patents)
US Patent 11192812 · Granted Dec 7, 2021
No assignee recorded.