PB

Philipp Barthelmann

📍 Pfarrweisach, DE: #3 of 5 inventorsTop 60%
Overall (All Time): #1,740,164 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12432476 Installation assembly for a loudspeaker in a motor vehicle Mathias Kasum, Timo Kirchner, Rainer Kroack, Joachim Muller, Ulrich Reitz 2025-09-30
9707827 Window lifter assembly with different fixing points for a guide rail Rainer Kroack, Frank Wagner, Klaus Hampel, Carsten Haering, Heike Wolf 2017-07-18