GS

Giuseppe Antonio Spina

General Motors: 1 patents #9,361 of 18,328Top 55%
📍 Torino, IT: #1,493 of 3,046 inventorsTop 50%
Overall (All Time): #2,915,465 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10113464 Method and apparatus for controlling reductant injection into an exhaust gas feedstream from an internal combustion engine Giovanni David, Luca Lauritano 2018-10-30