DG

David Scott Groothuis

DF Delaware Capital Formation: 2 patents #3 of 88Top 4%
📍 Aurora, NE: #1 of 2 inventorsTop 50%
🗺 Nebraska: #11 of 335 inventorsTop 4%
Overall (2004): #68,656 of 270,089Top 30%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6829046 Vehicle measuring system Michael Thomas Hanchett 2004-12-07
6765664 Laser scanner with parabolic collector Michael Thomas Hanchett 2004-07-20