DH

Drew Franklin Heltsley

AP Apium: 1 patents #4 of 7Top 60%
📍 Alhambra, CA: #221 of 395 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #2,896,971 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10011337 Water drone Tyler MacCready, Anthony White 2018-07-03