Assignee
No assignee recorded.
Inventors
- Yan Sun (11 patents)
- Lin Jiang (21 patents)
- Liang Liu (396 patents)
- Haiyang Zhu (15 patents)
- Xinhua Chen (29 patents)
- Qing Xue (14 patents)
- Unknown
US Patent 9415681 · Granted Aug 16, 2016
No assignee recorded.