DT

Daniel Tollefson

📍 Fort Worth, TX: #646 of 2,247 inventorsTop 30%
🗺 Texas: #40,946 of 125,132 inventorsTop 35%
Overall (All Time): #1,342,739 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12385345 Wireline release head John P. Roach, Chris Payson 2025-08-12
12123273 Wireline release head John P. Roach, Chris Payson 2024-10-22
12012829 Perforating gun and method of using same John P. Roach, Chris Payson, Jerred SMITH 2024-06-18