Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RG

Rudolf Gutmann

Gersthofen, DE: #2 of 5 inventorsTop 40%
Overall (2002): #124,470 of 266,432Top 50%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6497753 Electrostatic air cleaner 2002-12-24