GH

Gregory L. Hern

BH Baker Hughes Holdings: 1 patents #180 of 500Top 40%
📍 Porter, TX: #5 of 9 inventorsTop 60%
🗺 Texas: #3,688 of 11,512 inventorsTop 35%
Overall (2011): #295,043 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7934559 Single cycle dart operated circulation sub Lisa L. Posevina 2011-05-03