Assignee
Inventors
- Mauri Laurikainen (1 patents)
- Pauli Kytönen (5 patents)
- Harri Kuosa (13 patents)
- Pekka Koivukunnas (40 patents)
- Markku Kyytsonen (19 patents)
- Jorma Kinnunen (29 patents)
- Vesa Ahvenniemi (9 patents)
US Patent 6413374 · Granted Jul 2, 2002