DS

David T. Shoup

📍 Carol Stream, IL: #138 of 346 inventorsTop 40%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,074,483 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8479671 Magnetic vacuum seed meter — 2013-07-09
5767765 Motion detection system — 1998-06-16