PA

Pierre Authie

AT Alstom Transport Technologies: 1 patents #4 of 54Top 8%
Overall (2018): #275,020 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10086719 Power supply system for an overhead contact line Emmanuel Flamanc 2018-10-02