FS

Frank-Detlef Speck

IN Ingersoll-Rand: 1 patents #412 of 828Top 50%
ZG Zf Lenksysteme Gmbh: 1 patents #56 of 132Top 45%
📍 Athens, PA: #20 of 44 inventorsTop 50%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,205,113 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6604034 Device for the suspension and for roll-stabilization of motor vehicles Unal Gazyakan 2003-08-05
4983152 Planet gear frame assembly Robert R. Kimberlin, Robert E. Geiger, Wayne Allis 1991-01-08