PH

Paul Christiaan van Hal

SB Sonion Nederland B.V.: 1 patents #24 of 41Top 60%
Overall (2020): #319,276 of 565,922Top 60%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10582303 Balanced armature receiver with bi-stable balanced armature Aart Zeger van Halteren, Hamidreza Taghavi, Andreas Tiefenau, Wouter Bruins 2020-03-03