Assignee
Inventors
- Huayi Ma (4 patents)
- Baihua Xue (4 patents)
- Qiyun Jiang (6 patents)
- Yingjun He (2 patents)
- Fanmin Chen (1 patents)
- Jianchao Huang (4 patents)
- Jianfeng Zhang (66 patents)
- Shuchang Zhao (1 patents)
US Patent 9432250 · Granted Aug 30, 2016