ES

Erkki Silvola

PO Polar Electro Oy: 2 patents #59 of 158Top 40%
📍 Kempele, FI: #91 of 222 inventorsTop 45%
Overall (All Time): #1,985,968 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9705989 Pairing of devices Matti Sipola, Juha Onkila, Petteri Siekkinen 2017-07-11
9454913 Simulator tool for physical exercise device Sami Karvonen 2016-09-27