MD

Marcus Joseph Doran

📍 Conroe, TX: #33 of 111 inventorsTop 30%
🗺 Texas: #5,545 of 16,454 inventorsTop 35%
Overall (2022): #351,882 of 548,613Top 65%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11359446 Coiled tubing injector with gripper shoe carrier position monitor Timothy S. Steffenhagen, Kenneth Gene Barnes 2022-06-14