CN

Carsten NESGAARD

WA Welltec Oilfield Solutions Ag: 1 patents #6 of 13Top 50%
Overall (2020): #523,930 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10774619 Downhole completion system — 2020-09-15