Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Stephen Spencer — 11 Patents

GAGulfstream Aerospace: 8 patents #25 of 347Top 8%
MDMaya Designs: 2 patents #4 of 14Top 30%
Pittsburgh, PA: #714 of 7,570 inventorsTop 10%
Pennsylvania: #7,358 of 74,527 inventorsTop 10%
Overall (All Time): #440,246 of 4,157,543Top 15%
11 Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
11866174 Occupant tracking lighting system Josh Tatum, Matthew Wallace, Kristin Medin 2024-01-09
11667175 Interior panel including capacitive change detection for an interior of a vehicle and a method for making the same John Bullock, Sean Thornton, John Marchetti, Josh Tatum 2023-06-06
11447073 Smart mirror and hidden compartment assembly for a vehicle John Bullock, William Rodriguez, Joshua Tatum 2022-09-20
11420746 Interior panel for an interior of an aircraft and a method for making the same Sean Thornton, John Bullock, Kristin Medin 2022-08-23
D941227 Galley including a retractable bar for a vehicle Timothy O'Hara 2022-01-18
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
10711391 Clothes steamer for an aircraft cabin 2020-07-14
9403400 Modular portable writing and projection system having variable curvature Michael McManus, Donald K. MacDonald, John Crowley, Joseph Ballay 2016-08-02
8596600 Collaborative panel system Joseph Ballay, David A. Bishop, Donald K. MacDonald, John Crowley 2013-12-03
4813152 Clearance gauge for setting a tool above a workpiece 1989-03-21