PH

Patrik Hagberg

SO Sony: 1 patents #17,262 of 25,231Top 70%
📍 Trosa, SE: #23 of 57 inventorsTop 45%
Overall (All Time): #3,344,667 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7639831 Sound emitting device with an expandable earpiece — 2009-12-29