KC

Karl Anthony Calandra

FD Fci Holdings Delaware: 1 patents #3 of 8Top 40%
📍 Pittsburgh, PA: #328 of 1,127 inventorsTop 30%
🗺 Pennsylvania: #2,361 of 7,706 inventorsTop 35%
Overall (2022): #383,630 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11213873 Mine bolt bending system John C. Stankus, Zachary Stevens, Dakota Faulkner, Mark Crable 2022-01-04