Assignee
Inventors
- Zhifei Li (13 patents)
- Kuilong Tan (2 patents)
- Hao Wang (7 patents)
- Jianjun Yi (11 patents)
- Qinghong Xu (3 patents)
- Weisong Cui (4 patents)
- Wei Bai (144 patents)
- Xinyuan Liu (20 patents)
- Pu Xu (7 patents)
- Wanqing Ju (1 patents)
US Patent 8541332 · Granted Sep 24, 2013