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

James Learish — 4 Patents

DEDecurtis: 4 patents #2 of 7Top 30%
Cary, NC: #1,260 of 3,681 inventorsTop 35%
North Carolina: #12,022 of 45,564 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
James Learish has been granted 4 US patents while listed as an inventor at Decurtis. The first was granted in 2021 and the most recent in September 2022. James Learish ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list James Learish in Cary, NC, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11442129 Systemic certainty of event convergence Derek Fournier, Paul Joseph Lyman Schottland, Matthew Winans 2022-09-13
11166142 Proximity privacy engine David DeCurtis, Derek Fournier, Paul Joseph Lyman Schottland, Debashis Choudhury 2021-11-02
10915733 Temperature determination from brain thermal tunnel David DeCurtis, Derek Fournier, Matthew Winans, Debashis Choudhury 2021-02-09
10911893 Contact tracing via location service David DeCurtis, Derek Fournier, Matthew Winans, Debashis Choudhury 2021-02-02