JF

Jimmy Fang

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Taipei, CA: #553 of 623 inventorsTop 90%
Overall (All Time): #2,321,469 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4898260 Loudspeaker mounting with integral back wave filter and wave modulating plate of same design 1990-02-06
4876723 Loudspeaker system 1989-10-24