Assignee
Inventors
- Roy Hayford (10 patents)
- Neil Williams (6 patents)
- Juergen Dreher (4 patents)
- Christos Kyrtsos (102 patents)
- Wilfred Giering (1 patents)
- Gerald D. Anderson (5 patents)
- David L. Brademeyer (10 patents)
US Patent 6502671 · Granted Jan 7, 2003