DH

David Hopp

PE Permobil: 1 patents #1 of 6Top 20%
📍 Edwardsville, IL: #5 of 18 inventorsTop 30%
🗺 Illinois: #1,799 of 6,351 inventorsTop 30%
Overall (2025): #412,733 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12196331 Valve assembly for an air cushion Ross Peyton, Kevin C. Meier, Steven B. Long, Steven DuFresne 2025-01-14