Assignee
Inventors
- Jian Yang (35 patents)
- Jianjun Zhi (8 patents)
- Kai Zhu (84 patents)
- Jianhua Zhu (103 patents)
- Zhengjie Fan (6 patents)
- Ruizhi Wang (7 patents)
- Jianguo Shen (5 patents)
- Yiyu Zheng (1 patents)
US Patent 9631958 · Granted Apr 25, 2017