Assignee
Inventors
- Haibin Luo (2 patents)
- Yiqian Wan (2 patents)
- Hengming Ke (1 patents)
- Peiqing Liu (1 patents)
- Manna Huang (1 patents)
- Yongxian Shao (1 patents)
- Xinhai Zhu (1 patents)
- Yinghong Cai (1 patents)
- Yuguo Liu (1 patents)
US Patent 9617269 · Granted Apr 11, 2017