JH

Jørgen Hallundbæk

WA Welltec A/S: 2 patents #1 of 7Top 15%
Overall (2024): #149,935 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12037858 Downhole positive displacement pump 2024-07-16
11859459 Downhole tool 2024-01-02