JF

Joern Froehling

BH Baker Hughes Holdings: 1 patents #5 of 75Top 7%
Overall (2020): #414,086 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10774615 Multi-port ball valve for while drilling applications — 2020-09-15