Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Frederick W. Roos

The Boeing: 1 patents #8,242 of 15,756Top 55%
Chesterfield, MO: #3,708 of 6,461 inventorsTop 60%
Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #3,005,848 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9371799 Thrust-reverser assemblies that utilize active flow-control and systems and methods including the same Nathan Owen Packard, Daniel Paul Brzozowski, Zachariah B. Vandemark, Hin-Fan M. Lau, Michael L. Sangwin 2016-06-21