JH

Johan Hellgren

OA Oticon A/S: 1 patents #4 of 19Top 25%
📍 Linköping, SE: #11 of 42 inventorsTop 30%
Overall (2011): #261,727 of 364,097Top 75%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7925031 Audio system with feedback detection means Thomas Bo Elmedyb 2011-04-12