Assignee
Inventors
- Stefan Reich (22 patents)
- Bernd Riepenhausen (2 patents)
- Martin Kustermann (45 patents)
- Michael Trefz (16 patents)
- Lars Winter (1 patents)
- Irene Wedin (3 patents)
- Anette Berg (3 patents)
- Fredrik Aksnes (1 patents)
US Patent 5685909 · Granted Nov 11, 1997