MK

Marco Kärkkäinen

📍 Lahti, FI: #92 of 197 inventorsTop 50%
Overall (All Time): #2,714,026 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10940082 Method and arrangement for alleviating the stress-related sleep disorder and reducing the stress level of a person 2021-03-09