FD

Francois Deffarges

NE Nexo: 3 patents #4 of 6Top 70%
Overall (All Time): #1,191,188 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9544693 Device for emitting an acoustic wave 2017-01-10
D662077 Loudspeaker 2012-06-19
D500025 Loud speaker Eric Vincenot 2004-12-21
6585077 Sound-producing device with acoustic waveguide Eric Vincenot 2003-07-01