OP

Outi Piirainen

Google: 1 patents #1,487 of 4,436Top 35%
📍 Helsinki, FI: #169 of 521 inventorsTop 35%
Overall (2020): #324,298 of 565,922Top 60%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10723955 Fuel composition for a diesel engine Juha Jakkula, Pekka Aalto, Vesa Niemi, Ulla Kiiski, Jouko Nikkonen +1 more 2020-07-28