Assignee
No assignee recorded.
Inventors
- Wei Wang (18 patents)
- Unknown
- Shuguang Zhou (3 patents)
- Min Bao (2 patents)
- Hongchao Zheng (5 patents)
- Baiqing Zhang (6 patents)
- Jiang Li (33 patents)
US Patent 7435847 · Granted Oct 14, 2008
No assignee recorded.