JD

Jean-François Dumontet

AT Alstom Transport Technologies: 1 patents #4 of 54Top 8%
📍 Le Creusot, FR: #1 of 5 inventorsTop 20%
Overall (2018): #377,458 of 503,207Top 80%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10112630 Bogie frame for a railway vehicle, associated bogie and method for manufacturing such a bogie frame Laurent Perraud, Michaël Lafay, Christophe Rosenthal, Raymond Gaborit 2018-10-30