Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149605 | Exhaust pipe, combustion engine machine, and motor vehicle | Ronny Krzok, Uwe Schrottke, Dirk Thuermann | 2021-10-19 |
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Vitali Schleiermacher
Overall (2021): #218,888 of 548,734Top 40%
1
Patents 2021