JH

Joel R. Ham

📍 Pontiac, IL: #19 of 38 inventorsTop 50%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,547,377 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6401994 Contra-keeper Jason M. Durham 2002-06-11