RA

Robert Sword Avent

Chevron: 1 patents #130 of 357Top 40%
📍 Houston, TX: #841 of 2,604 inventorsTop 35%
🗺 Texas: #5,594 of 16,648 inventorsTop 35%
Overall (2023): #280,887 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11851987 Obstruction relief in subterranean wellbores Patrick J. Zimmerman, Harold Gordon Riordan 2023-12-26