Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark A. Weih — 1 Patent in 2021

SPS&B Technical Products: 1 patents #1 of 4Top 25%
Overall (2021): #339,204 of 548,734Top 65%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D917026 Pipe sealing gasket Rodney Pacheco, Guido Quesada, Bernal Rojas 2021-04-20