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

Stephen Longley

INIntel: 3 patents #10,349 of 30,777Top 35%
Loughborough, GB: #85 of 330 inventorsTop 30%
Overall (All Time): #1,365,517 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12003004 Thermal managing end plate for fuel cell stack assembly Jonathan Cole 2024-06-04
11309552 Thermal managing end plate for fuel cell stack assembly Jonathan Cole 2022-04-19
10998558 Thermal managing end plate for fuel cell stack assembly Jonathan Cole 2021-05-04