Assignee
Inventors
- Boping Hu (6 patents)
- Yugang Zhao (7 patents)
- Jin Zhang (4 patents)
- Guoan Chen (19 patents)
- Xiaolei Rao (6 patents)
- E NIU (3 patents)
- Zhian CHEN (2 patents)
- Guoshun Jin (1 patents)
- Jingdong Jia (3 patents)
US Patent 10115506 · Granted Oct 30, 2018