Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Stephen Spencer — 2 Patents in 2021

GAGulfstream Aerospace: 2 patents #11 of 90Top 15%
Pittsburgh, PA: #120 of 1,013 inventorsTop 15%
Pennsylvania: #1,116 of 7,685 inventorsTop 15%
Overall (2021): #109,436 of 548,734Top 20%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11052820 Variable lighting system for a vehicle Matthew Wallace, Timothy O'Hara 2021-07-06
10996810 Window for an aircraft and display for aircraft window Sean Thornton, John Bullock 2021-05-04