Assignee
No assignee recorded.
Inventors
- Yilong Chen (49 patents)
- Yanfeng Zhang (130 patents)
- Leiming TAO (8 patents)
- Unknown
- Zhilong Wang (10 patents)
- Zhixiang LUO (5 patents)
- Yongjie XUE (6 patents)
US Patent 9560867 · Granted Feb 7, 2017
No assignee recorded.