Assignee
Inventors
- Liyu Li (39 patents)
- Soowhan Kim (7 patents)
- Zhenguo Yang (31 patents)
- Wei Wang (26 patents)
- Zimin Nie (23 patents)
- Baowei Chen (5 patents)
- Jianlu Zhang (5 patents)
- Guanguang Xia (15 patents)
US Patent 9819039 · Granted Nov 14, 2017