PD

Patrick R. Derkacz

📍 Calgary, CA: #91 of 665 inventorsTop 15%
Overall (2023): #120,518 of 537,848Top 25%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11795769 Centralizer for downhole probes Aaron W. Logan, Justin C. Logan 2023-10-24
11686159 Torsion resistant gap sub Luke Anthony Stack, Aaron W. Logan, Justin C. Logan, Mojtaba Kazemi Miraki, Gavin Gaw-Wae Lee +3 more 2023-06-27