RP

Rick G. Porter

TW The Charles Machine Works: 2 patents #2 of 31Top 7%
📍 Perry, OK: #2 of 15 inventorsTop 15%
🗺 Oklahoma: #77 of 722 inventorsTop 15%
Overall (2025): #92,272 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12404730 Modular pipe loader assembly Pete Ramos, Aleksander S. Wolfe 2025-09-02
12312882 Mechanical shuttle pipe gripper 2025-05-27