Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Edwin Sefcik

Caterpillar: 1 patents #190 of 878Top 25%
Elm Mott, TX: #1 of 1 inventorsTop 100%
Texas: #6,158 of 17,606 inventorsTop 35%
Overall (2019): #479,133 of 560,194Top 90%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10260534 Hydraulic flowpath through a cylinder wall Johannes Lambertus Leonardes van Gemert 2019-04-16