Assignee
No assignee recorded.
Inventors
- Ming Huang (2 patents)
- Hao Zhao (22 patents)
- Unknown
- Unknown
- Unknown
- Jianlin Zhang (7 patents)
- Wendong Zhang (15 patents)
- Unknown
- Jianning Wang (8 patents)
- Unknown
- Unknown
US Patent 9655469 · Granted May 23, 2017
No assignee recorded.