Assignee
Inventors
- Joao N. V. L. Ramalho (14 patents)
- Johannes O. Voorman (57 patents)
- Patrick Leclerc (8 patents)
- Jozef A. M. Ramaekers (2 patents)
- Marcel Lugthart (20 patents)
- Johannes W. M. Bergmans (30 patents)
US Patent 6304396 · Granted Oct 16, 2001