Assignee
Inventors
- Patrik Eklund (4 patents)
- Mervi Hiilovaara-Teijo (2 patents)
- Arja Kalapudas (14 patents)
- Lauri Kangas (36 patents)
- Anna Lindholm (1 patents)
- Rainer Sjoholm (3 patents)
- Marja Sodervall (12 patents)
- Mikko Unkila (8 patents)
US Patent 7528166 · Granted May 5, 2009