BG

Benjamin De Grisard

Overall (2020): #536,317 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10566635 Purge circuit of a fuel cell Rudolf Metkemeijer, Patrick Leroux, Patrick Achard 2020-02-18