RI

Robert S. Sivley, IV

HY Hydril: 1 patents #2 of 4Top 50%
📍 Kingwood, TX: #41 of 94 inventorsTop 45%
🗺 Texas: #3,688 of 11,512 inventorsTop 35%
Overall (2011): #178,571 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8029025 Single taper wedge thread connection with mid-seal Gary W. Ward 2011-10-04