CK

Christian Krüger

WA Welltec A/S: 4 patents #1 of 6Top 20%
WA Welltec Oilfield Solutions Ag: 2 patents #3 of 13Top 25%
📍 Bad Blankenburg, DE: #1 of 5 inventorsTop 20%
Overall (2020): #27,280 of 565,922Top 5%
6
Patents 2020

Issued Patents 2020

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10851604 Downhole wireline machining tool string Sven Karsten Jensen 2020-12-01
10844682 Workover tool string 2020-11-24
10822937 Fracturing method using in situ fluid 2020-11-03
10724326 Downhole repairing system and method of use 2020-07-28
10724328 Downhole tool string for plug and abandonment by cutting 2020-07-28
10551091 Geothermal energy extraction subterranean system 2020-02-04