DH

David R. Hoppe

Motorola: 2 patents #4,475 of 12,470Top 40%
📍 McHenry, IL: #150 of 350 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,356,838 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4439046 Time interpolator — 1984-03-27
4433919 Differential time interpolator — 1984-02-28