VG

Volker Grafe

AA Abb Schweiz Ag: 1 patents #103 of 623Top 20%
📍 Mülheim, DE: #4 of 8 inventorsTop 50%
Overall (2018): #199,330 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10074972 System and method of controlling current-limiters in ring systems Karl-Heinz Hartung, Ralf Bockholt 2018-09-11