Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
DV

Dietmar Volgger

DADelfortgroup Ag: 1 patents #1 of 3Top 35%
Gnadenwald, AT: #1 of 1 inventorsTop 100%
Overall (2025): #403,404 of 469,880Top 90%
1 Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12324456 Hydro-entangled filter material for smoking products Stefan Bachmann 2025-06-10