PU

Paoletti Umberto

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #2,472,853 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11884165 Pantograph arc monitoring system and method Aya Ohmae 2024-01-30