FM

Fabrice Marteau

DE Devialet: 1 patents #1 of 5Top 20%
Overall (2024): #470,019 of 561,600Top 85%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11979726 Speaker driver with two opposite magnets Jean-Loup Afresne 2024-05-07