CB

Christophe Bollengier

SP Speedinnov: 2 patents #1 of 18Top 6%
📍 Sentheim, FR: #1 of 1 inventorsTop 100%
Overall (2023): #168,587 of 537,848Top 35%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11760213 Railway vehicle equipped with an electrical storage body Fabrice Hickenbick, David Goeres, Philippe Lavigne 2023-09-19
11597413 Railway vehicle comprising a perfected system of protection against pressure waves 2023-03-07