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

John Sheehan

PSPerlegen Sciences: 2 patents #4 of 21Top 20%
Mountain View, CA: #6,207 of 11,022 inventorsTop 60%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,180,554 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6963805 Methods for identifying the evolutionarily conserved sequences Kelly Frazer, Nila Patil 2005-11-08
6898531 Algorithms for selection of primer pairs Daryl THOMAS, Wade Barrett 2005-05-24