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

Peter Worwag

DADüpro Ag: 1 patents #1 of 1Top 100%
Romanshorn, CH: #1 of 3 inventorsTop 35%
Overall (2011): #194,250 of 364,097Top 55%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7941893 Vacuum cleaning tool and method for its operation 2011-05-17