Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dirk Etzler — 1 Patent in 2021

VGVitesco Technologies Gmbh: 1 patents #1 of 36Top 3%
Rochester Hills, MI: #81 of 231 inventorsTop 40%
Michigan: #3,301 of 9,874 inventorsTop 35%
Overall (2021): #474,060 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10900391 Engine control system and method for controlling activation of solenoid valves 2021-01-26