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I. L. D. M. Merks

SB Sonionmicrotronic Nederland B.V.: 1 patents #7 of 24Top 30%
📍 Delft, NL: #552 of 1,192 inventorsTop 50%
Overall (All Time): #3,480,190 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6741713 Directional hearing device M. M. Boone, A. Z. van Halteren 2004-05-25