DP

David A. Pierpont

Caterpillar: 3 patents #61 of 825Top 8%
📍 Dunlap, IL: #12 of 81 inventorsTop 15%
🗺 Illinois: #730 of 8,257 inventorsTop 9%
Overall (2022): #84,395 of 548,613Top 20%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11499496 Engine control system and method Ryan T. Sunley, Jason J. Rasmussen 2022-11-15
11454179 Engine brake control according to engine operating parameters Eric Lee Schroeder, Zach Engstrom, Shivangi Wagle 2022-09-27
11230992 Piston geometry for reduced smoke and cylinder head component temperatures Eric Lee Schroeder, Christopher R. Gehrke 2022-01-25