Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Boswell — 3 Patents

LOLord: 2 patents #150 of 448Top 35%
UFUS Air Force: 1 patents #6,232 of 16,312Top 40%
Arnold, MD: #49 of 183 inventorsTop 30%
Maryland: #10,230 of 35,612 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David Boswell has been granted 3 US patents while listed as an inventor at Lord. The first was granted in 1982 and the most recent in February 2015. David Boswell ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David Boswell in Arnold, MD, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8961139 Aircraft propeller balancing system Askari Badre-Alam, Donald Morris, Wayne L. Winzenz 2015-02-24
8961140 Aircraft propeller balancing system Askari Badre-Alam, Donald Morris, Wayne L. Winzenz 2015-02-24
4328474 Electrical energy storage type filter James P. Goodman 1982-05-04