Assignee
Inventors
- Laszlo Vertesy (42 patents)
- Klaus Ehrlich (3 patents)
- Martin Knauf (7 patents)
- Joachim Wink (31 patents)
- Francis P. Barbone (1 patents)
- Elaine Powers (1 patents)
- Elizabeth A. Cashman (1 patents)
US Patent 6500936 · Granted Dec 31, 2002