Assignee
No assignee recorded.
Inventors
- Kang Wang (5 patents)
- Sha Li (62 patents)
- Nanfei Chen (21 patents)
- Yang Zhao (17 patents)
- Jianfeng Lin (16 patents)
- Min Zhang (28 patents)
- Haiyun Li (6 patents)
- Unknown
US Patent D937690 · Granted Dec 7, 2021
No assignee recorded.