HU

Harvey A. Ugland

TD Tdw Delaware: 1 patents #72 of 133Top 55%
📍 Sapulpa, OK: #39 of 88 inventorsTop 45%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #3,396,114 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7270139 Cam-assisted, wedge actuated, metal-to-metal seal, block and bleed plugging tool Charles D. Calkins, Buddy A. Wilson 2007-09-18