JP

Joseph L. Perkins

Schlumberger Technology: 1 patents #26 of 104Top 25%
📍 Sugar Land, TX: #19 of 45 inventorsTop 45%
🗺 Texas: #885 of 4,134 inventorsTop 25%
Overall (1989): #93,558 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4860581 Down hole tool for determination of formation properties Thomas H. Zimmerman, Julian Pop 1989-08-29