Assignee
Inventors
- Unknown
- Dong Liu (40 patents)
- Unknown
- An Li (6 patents)
- Tao Zhou (26 patents)
- Jinglan Wu (7 patents)
- Xiaoqing Lin (7 patents)
- Xiaochun Chen (24 patents)
- Jingjing Xie (7 patents)
- Jianxin Bai (4 patents)
US Patent 9249433 · Granted Feb 2, 2016