Assignee
Inventors
- Hannu Paananen (31 patents)
- Heikki Heikkila (74 patents)
- Outi Puuppo (4 patents)
- Hannu Koivikko (14 patents)
- Kaj-Erik Monten (7 patents)
- Mika Manttari (8 patents)
- Marianne Nystrom (4 patents)
US Patent 7009076 · Granted Mar 7, 2006