DZ

David O. Zalanka

Caterpillar: 2 patents #65 of 636Top 15%
📍 Woburn, IL: #1 of 10 inventorsTop 10%
🗺 Illinois: #870 of 6,351 inventorsTop 15%
Overall (2025): #130,734 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12258066 Space frame kinetic front suspension fabrication Jacob Warner Bell, Timothy D. Harman 2025-03-25
12214824 Front rail weldment Timothy D. Harman 2025-02-04