DH

David W. Hoaglin

HP Hill Phoenix: 2 patents #28 of 94Top 30%
📍 Hillsboro, IA: #1 of 3 inventorsTop 35%
🗺 Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #1,996,730 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9339124 Convertible temperature-controlled display case William Carter 2016-05-17
9226600 Convertible temperature-controlled display case William Carter 2016-01-05