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

Hans-Willi Lange

A&Albert Schulte Sohne Gmbh &: 1 patents #1 of 1Top 100%
Wermelskirchen, PA: #2 of 2 inventorsTop 100%
Overall (1994): #128,824 of 165,921Top 80%
1 Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5303450 Caster for use on mobile hospital beds and the like 1994-04-19