Assignee
Inventors
- Bentley J. Hargrave (10 patents)
- Xin Li (56 patents)
- Ying Li (117 patents)
- Tian Cheng Liu (27 patents)
- Jie Qiu (47 patents)
- Qi Ming Teng (13 patents)
- William J. Tracey (14 patents)
- David A. Wood (22 patents)
US Patent 9329969 · Granted May 3, 2016