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

Henry K. Wiger

PSPullman Standard: 2 patents #7 of 20Top 35%
Arlington, VA: #675 of 1,838 inventorsTop 40%
Virginia: #12,642 of 34,511 inventorsTop 40%
Overall (All Time): #2,350,800 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4630546 Double groove center sill Manfred Katz 1986-12-23
4630548 Center sill horizontal divider Phillip G. Przybylinski 1986-12-23