Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
SJ

Siegfried Jahnke

FG Forschungszentrum Jülich Gmbh: 1 patents #5 of 37Top 15%
📍 Velbert, DE: #5 of 18 inventorsTop 30%
Overall (2025): #213,067 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12259360 Device and method for determining the volume and porosity of objects and bulk materials Viktor Sydoruk, Johannes Kochs, Dagmar van Dusschoten 2025-03-25