DC

Darrel Clark

GE: 1 patents #19,878 of 36,430Top 55%
Overall (All Time): #1,922,271 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10830024 Method for producing from gas slugging reservoirs Charles Collins, Stacy Wade, Eric Rohlman 2020-11-10
4694692 Drilling fluid density measurement system Gregory D. Brown, Rodger W. Schuermann 1987-09-22