ED

Eric Demerath

LE Leum Engineering: 5 patents #1 of 2Top 50%
📍 Shepherd, MI: #1 of 5 inventorsTop 20%
🗺 Michigan: #425 of 9,501 inventorsTop 5%
Overall (2023): #32,657 of 537,848Top 7%
5
Patents 2023

Issued Patents 2023

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11772915 Hydraulically-powered vehicle leveler Grant Leum 2023-10-03
11753261 Vehicle leveler with safety features Grant Leum 2023-09-12
11745965 Vehicle leveler with safety features Grant Leum 2023-09-05
11577923 Portable dock plate Grant Leum 2023-02-14
11572239 Vehicle leveler with safety features Grant Leum 2023-02-07