DH

Derek Jay Hemphill

📍 Ankeny, IA: #16 of 44 inventorsTop 40%
🗺 Iowa: #434 of 1,466 inventorsTop 30%
Overall (2016): #419,772 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9441658 Structural tube Jake Bigelow, Jason Hoffman, Ross Robert Ingwersen, Christopher Alan Jacob, Ryan Oliver +1 more 2016-09-13