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USPTO Patent Rankings Data through Sept 30, 2025
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Leonid Timofeevich TANKLEVSKI — 1 Patent in 2021

Overall (2021): #362,351 of 548,734Top 70%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11154738 Quick-response sprinkler Mikhail Aleksandrovich Vasiliev, Alexandr Valerevich Arakcheev 2021-10-26