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USPTO Patent Rankings Data through Sept 30, 2025
SM

Sigurd Melin

Nordmaling, SE: #2 of 2 inventorsTop 100%
Overall (2002): #115,935 of 266,432Top 45%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6413014 Damming device for erecting a liquid-damming protective bank 2002-07-02