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

Stephan Dirks

GG Gea Tuchenhagen Gmbh: 1 patents #3 of 12Top 25%
📍 Schwarzenbek, DE: #1 of 3 inventorsTop 35%
Overall (2025): #208,734 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12188565 Valve device Jens Burmester 2025-01-07