Assignee
Inventors
- Arno Lange (83 patents)
- Helmut Mach (49 patents)
- Hans Peter Rath (80 patents)
- Ulrich Karl (16 patents)
- Bela Ivan (1 patents)
- Peter Werner Groh (1 patents)
- Zsuzsanna Nagy (11 patents)
- Viktoria Palfi (1 patents)
US Patent 7579412 · Granted Aug 25, 2009