Assignee
Inventors
- Feng Zhao (166 patents)
- Jin Cao (36 patents)
- XUE-QIN ZHANG (37 patents)
- Jie Zhou (47 patents)
- Jingwei Xie (1 patents)
- Jianhua Zhang (53 patents)
- Yu Wu (27 patents)
- Chung-Yi Chiu (61 patents)
US Patent 9893308 · Granted Feb 13, 2018