JL

Jörn Olaf Löhken

📍 Troisdorf, DE: #4 of 19 inventorsTop 25%
Overall (2016): #347,434 of 481,213Top 75%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9441438 Perforating gun assembly and method of forming wellbore perforations Simon Douglas Eardly Allison, Liam McNelis 2016-09-13