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

Erland Hogdahl

Svensbyn, SE: #1 of 1 inventorsTop 100%
Overall (1997): #184,597 of 185,788Top 100%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5618170 Rotary motor 1997-04-08