JJ

Jeffrey Woodrow Johnson

📍 Chestertown, MD: #29 of 55 inventorsTop 55%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,207,978 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8182622 No-perchlorate flare composition David Charles Ouart, John A. Conkling 2012-05-22