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

Caterpillar: 1 patents #241 of 826Top 30%
Lafayette, IN: #31 of 107 inventorsTop 30%
Indiana: #1,178 of 3,792 inventorsTop 35%
Overall (2021): #472,071 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11002176 Temperature regulator with a unitary housing, thermostatic valves and valve holders Mark W. Meyer, Brad Patera 2021-05-11 $54,376,000