Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DP

David M. Pratt

QDQuantum Design: 1 patents #8 of 12Top 70%
Carlsbad, CA: #1,738 of 2,500 inventorsTop 70%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,346,640 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7323139 Accessible assay and method of use Ronald T. LaBorde, Randall N. Taff 2008-01-29