Assignee
Inventors
- Shifeng Pan (61 patents)
- John Tellew (21 patents)
- Yongqin Wan (27 patents)
- Yongping Xie (24 patents)
- Xing Wang (26 patents)
- Xia Wang (16 patents)
- Shenlin Huang (27 patents)
- Zuosheng Liu (17 patents)
- Qiong Zhang (119 patents)
US Patent 9181238 · Granted Nov 10, 2015