DK

Douglas W. Koehler

Caterpillar: 1 patents #189 of 710Top 30%
📍 Naperville, IL: #95 of 305 inventorsTop 35%
🗺 Illinois: #2,058 of 6,921 inventorsTop 30%
Overall (2011): #313,704 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7926267 Hystat transmission having pressure override control Hyppolite Kuissi, Sandeep John Verghese, Balbahadur Singh 2011-04-19