JB

Johan Birger

GA Gn Audio A/S: 1 patents #16 of 42Top 40%
Overall (2025): #340,276 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1083884 Earphone Iain Pottie, Kati Bjoerninen 2025-07-15