Assignee
Inventors
- Ping Zhao (28 patents)
- Jiaoyun Yang (6 patents)
- Lihong Zhu (4 patents)
- Liang Zhang (320 patents)
- Ning An (11 patents)
- Ping Zhang (198 patents)
- Aiguo Wang (50 patents)
- Liuqi Jin (2 patents)
- Xia Que (2 patents)
US Patent 10085906 · Granted Oct 2, 2018