Assignee
Inventors
- Hua Bai (47 patents)
- Xuyang Zhao (11 patents)
- Jinqing Zhong (3 patents)
- Yongxiang Gong (3 patents)
- Qifeng Zhu (6 patents)
- Xiaoyu Liu (69 patents)
- Xiaohe Zheng (7 patents)
- Lifei Liu (2 patents)
US Patent 9346818 · Granted May 24, 2016