KD

Kevin Doura

JL Johnson Matthey Public Limited: 1 patents #27 of 109Top 25%
📍 Audubon, PA: #7 of 14 inventorsTop 50%
🗺 Pennsylvania: #1,810 of 6,113 inventorsTop 30%
Overall (2025): #320,450 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12392277 Ammonia-burning combustion engine John Kilmartin, Jing Lu, Nicholas McNamara, Thomas Yeh 2025-08-19