Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SP

Stephen Preston — 1 Patent

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Felton, GB: #663 of 1,205 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Stephen Preston has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2017. Stephen Preston ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Stephen Preston in Felton, GB.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9676832 Dendritic cell inhibitory proteins from ticks Jonathan M. Austyn, Guido Paesen, Patricia Nuttal 2017-06-13