DL

Damon T. Landrum

AT Abaco Drilling Technologies: 3 patents #5 of 8Top 65%
📍 Spring, TX: #748 of 2,039 inventorsTop 40%
🗺 Texas: #40,946 of 125,132 inventorsTop 35%
Overall (All Time): #1,329,120 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12292089 PDM transmission with articulated torque transfer Jing Lu, Peter Thomas Cariveau, Steven C. Gaare 2025-05-06
11815139 PDM transmission with sliding contact between convex shaft pins and concave bearings surfaces Jing Lu, Peter Thomas Cariveau 2023-11-14
11661972 PDM transmission with ball-CV torque transfer Jing Lu, Peter Thomas Cariveau, Steven C. Gaare 2023-05-30