Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DG

Dietmar Greven — 1 Patent in 2021

Dormagen, DE: #14 of 44 inventorsTop 35%
Overall (2021): #473,941 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11180216 Pedelec Berno Johannes Engelbert Misgeld 2021-11-23