Assignee
No assignee recorded.
Inventors
- Kristiina Takkinen (10 patents)
- Marja-Leena Laukkanen (5 patents)
- Hans Söderlund (21 patents)
- Sirpa Jylhä (3 patents)
- Unknown
- Merja Niemi (4 patents)
- Unknown
- Juha Rouvinen (5 patents)
US Patent 9856296 · Granted Jan 2, 2018
No assignee recorded.