Assignee
Inventors
- Liqun Shao (2 patents)
- Hong Tian (14 patents)
- Tianpeng Zhang (2 patents)
- Zhifeng Zhang (62 patents)
- Bin Liu (198 patents)
- Junping Cheng (2 patents)
- Gang Wang (27 patents)
- Fei Yu (65 patents)
- Liguo Li (4 patents)
US Patent 9583971 · Granted Feb 28, 2017