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USPTO Patent Rankings Data through Sept 30, 2025
SB

Steve Bartel

Ruthven, CA: #1 of 1 inventorsTop 100%
Overall (2023): #247,288 of 537,848Top 50%
1 Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11708932 Pipe lining preparation assembly Darcy Warren, Ron Bartel 2023-07-25