Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
VI

Verner R. Ireland

Madison, MD: #1 of 1 inventorsTop 100%
Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,251,583 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7952263 Multi-spark inducing spark plug and associated method 2011-05-31