SK

Seppo T. Kemppinen

OO Outokumpu Oyj: 1 patents #162 of 428Top 40%
📍 Ulvila, FI: #13 of 27 inventorsTop 50%
Overall (All Time): #3,847,500 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5102452 Method for the treatment and production of free-flowing WC-Ni-Co powders Pekka Taskinen, Markku J. Kaskiala, Jaana L. Niemela, Heikki J. Volotinen 1992-04-07