Assignee
Inventors
- Xian-Ping Lu (12 patents)
- Zhibin Li (32 patents)
- Aihua Xie (3 patents)
- Leming Shi (5 patents)
- Boyu Li (29 patents)
- Zhiqiang Ning (6 patents)
- Song Shan (7 patents)
- Tuo Deng (5 patents)
- Weiming Hu (10 patents)
US Patent 7550490 · Granted Jun 23, 2009