HF

Holger Frank

OI Opus Inspection: 1 patents #1 of 3Top 35%
📍 Langenordnach, DE: #1 of 1 inventorsTop 100%
Overall (2025): #367,161 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12203910 Gas measuring apparatus with a compact design — 2025-01-21