Assignee
Inventors
- Lu Wei Liu (4 patents)
- Yuan Wang (19 patents)
- Herika Marrugo (1 patents)
- Sylvain Harper (1 patents)
- David D. C. Quan (1 patents)
- Zhihong (Nancy) Zhou (1 patents)
- Gregory Bydlinski (3 patents)
US Patent 6512140 · Granted Jan 28, 2003