Assignee
No assignee recorded.
Inventors
- Jin Li (41 patents)
- Rifang Yang (6 patents)
- Rui Song (3 patents)
- Hui Zhu (81 patents)
- Ning Wu (10 patents)
- Liuhong Yun (10 patents)
- Ruibin Su (2 patents)
- Rusheng Zhao (4 patents)
US Patent 9227944 · Granted Jan 5, 2016
No assignee recorded.