Assignee
Inventors
- Yuling Liu (10 patents)
- Cuiping Zhou (1 patents)
- Zhihui Song (1 patents)
- Lin Li (61 patents)
- Hongliang Wang (64 patents)
- Xuejun Xia (3 patents)
- Renyun Wang (2 patents)
- Wujun Dong (3 patents)
- Dujia Jin (1 patents)
US Patent 10611852 · Granted Apr 7, 2020