Assignee
No assignee recorded.
Inventors
- Yanfeng Cao (3 patents)
- Shaofeng Wang (12 patents)
- Xiong Yan (3 patents)
- Jianbin Zheng (6 patents)
- Dan Zhang (188 patents)
- Suqi Li (2 patents)
- Unknown
US Patent 10466382 · Granted Nov 5, 2019
No assignee recorded.