Assignee
Inventors
- Guohua Zhang (85 patents)
- Jilei Tian (52 patents)
- Xia Wang (50 patents)
- Wei Wang (41 patents)
- Feng Ding (49 patents)
- Yuezhong Tang (6 patents)
- Xinxing Yang (10 patents)
- Ari Aarnio (40 patents)
US Patent 9106672 · Granted Aug 11, 2015