FD

François Darrigade

Overall (2023): #446,039 of 537,848Top 85%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11819796 Method for producing oxygen via O2 VSA, minimizing valve openings and closings Guillaume Rodrigues, Patrick Le Bot, Pierre Petit, Stéphane Pusiol, Maxime Perez 2023-11-21