JK

Juha Kärkkäinen

UN Unknown: 1 patents #394 of 3,590Top 15%
📍 Jyväskylä, FI: #5 of 26 inventorsTop 20%
Overall (2019): #399,320 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D861191 Building structure — 2019-09-24