JH

Jyrki HAMALAINEN

SO Sandvik Mining And Construction Oy: 1 patents #124 of 271Top 50%
📍 Tampere, FI: #805 of 2,125 inventorsTop 40%
Overall (All Time): #1,719,515 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12332654 Underground worksite vehicle positioning control — 2025-06-17
11248805 Air filter for grease filtering Seppo Vartiainen, Karna Dahal 2022-02-15