JG

Joseph G. Greenlee

TW The Charles Machine Works: 2 patents #7 of 35Top 20%
📍 Perry, OK: #3 of 11 inventorsTop 30%
🗺 Oklahoma: #100 of 815 inventorsTop 15%
Overall (2024): #152,016 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12116855 Virtual brake system Aleksander S. Wolfe, Jarred R. Callaway, Max A. Metcalf 2024-10-15
11885223 Method to prevent dual rod drill string drag Greg L. Slaughter, Jr., Joe G. Worlow 2024-01-30