DJ

Derek O. Jones

DC Donaldson Company: 5 patents #3 of 146Top 3%
📍 Andover, MN: #3 of 55 inventorsTop 6%
🗺 Minnesota: #166 of 5,562 inventorsTop 3%
Overall (2025): #24,740 of 469,880Top 6%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12409397 Fluid filtration apparatuses, systems, and methods Matthew P. Goertz, Andrew J. Dallas, Yehya A. Elsayed 2025-09-09
12364943 Composite media for fuel streams Aflal Rahmathullah, Bradly G. Hauser, Vijay K. Kapoor, Mike J. Madsen, Charles S. Christ 2025-07-22
12350613 Liquid filtration media, filter elements and methods Keh B. Dema, Stephen M. Larsen, Mike J. Madsen, Andrew J. Dallas, Yehya A. Elsayed +1 more 2025-07-08
12318713 Pleated fluid filter element and methods James P. Barsness 2025-06-03
12251654 Filter medium comprising a fine fiber layer Klenton T. Willis, Patricia A. Ignacio-de Leon, Thomas M. Weik, Jacob C. Savstrom 2025-03-18