JH

Jukka HARTIKAINEN

Google: 1 patents #1,701 of 5,583Top 35%
📍 Kirkkonummi, FI: #3 of 7 inventorsTop 45%
Overall (2024): #398,785 of 561,600Top 75%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11970670 Penetrating oil and method for producing the same Jouni Karttunen, Virpi Rämö, Jorma Virtanen 2024-04-30