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

Håkan Ingvast

Själevad, SE: #1 of 1 inventorsTop 100%
Overall (1994): #129,030 of 165,921Top 80%
1 Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5317872 Device for improvement of running condition in hydraulic system 1994-06-07