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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David E. Martin — 1 Patent in 2021

Caterpillar: 1 patents #241 of 826Top 30%
Dunlap, IL: #25 of 77 inventorsTop 35%
Illinois: #2,747 of 8,822 inventorsTop 35%
Overall (2021): #482,100 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11098685 Fuel injector assembly having external filter and method of making same Dianqi Fang, Daniel Bumpus, Diego Caceres, Sudhindra K. Ayanji 2021-08-24 $89,671,000