DS

David Schunack

SE Sennheiser Electronic: 1 patents #131 of 245Top 55%
📍 Burgwedel, DE: #45 of 83 inventorsTop 55%
Overall (All Time): #2,924,358 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10165353 Electroacoustic sound transducer, and earphone Christian Grone 2018-12-25