Assignee
Inventors
- John H. van Duzer (55 patents)
- Arthur F. Michaelis (14 patents)
- William B. Geiss (14 patents)
- Douglas G. Stafford (15 patents)
- Xiang Yu (17 patents)
- James M. Siedlecki (9 patents)
- Yingfei Yang (6 patents)
US Patent 7220738 · Granted May 22, 2007