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

David H. Persing — 1 Patent in 2021

DADanaher: 1 patents #69 of 231Top 30%
San Martin, CA: #7 of 10 inventorsTop 70%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #480,640 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10907202 Methods and apparatus for sequential amplification reactions Joseph H. Smith, Alan Wortman, Ronald Chang, David Swenson 2021-02-02