JE

Jacob R. Ellwein

Caterpillar: 1 patents #270 of 972Top 30%
📍 Oak Grove, MN: #10 of 13 inventorsTop 80%
🗺 Minnesota: #2,630 of 7,066 inventorsTop 40%
Overall (2017): #389,499 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9683337 Paving machine screed assembly with material bypass prevention plate Tobin D. Rasmusson, Luke E. Graham 2017-06-20