DS

Donald J. Spinella

HA Howmet Aerospace: 2 patents #5 of 13Top 40%
📍 Greensburg, PA: #2 of 25 inventorsTop 8%
🗺 Pennsylvania: #763 of 6,113 inventorsTop 15%
Overall (2025): #129,317 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12365045 Electrodes for resistance welding and method of use thereof Anthony J. Fedusa 2025-07-22
12347988 Resistance welding fastener, apparatus and methods Daniel Bergstrom 2025-07-01