MS

Marcel Semrau

PI Polaris Industries: 2 patents #347 of 746Top 50%
📍 Wuppertal, DE: #678 of 1,656 inventorsTop 45%
Overall (All Time): #1,765,766 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12006860 Turbocharger system for a two-stroke engine James H. Buchwitz, Lucas R. Salfer, Derek D. Zimney, Tim Keller, Karsten Scholle +1 more 2024-06-11
11174779 Turbocharger system for a two-stroke engine James H. Buchwitz, Derek D. Zimney, Lucas R. Salfer, Tim Keller, Karsten Scholle 2021-11-16