CK

Christian Krüger

WA Welltec A/S: 2 patents #1 of 6Top 20%
📍 Bad Blankenburg, DE: #1 of 4 inventorsTop 25%
Overall (2022): #171,019 of 548,613Top 35%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11299948 Downhole method for removal of tubular metal structure — 2022-04-12
11261690 Downhole method and system for providing zonal isolation with annular barrier expanded from within and through well tubular metal structure — 2022-03-01