Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stefano Spinelli — 2 Patents in 2021

PMPaper Converting Machine: 2 patents #1 of 7Top 15%
Green Bay, WI: #2 of 42 inventorsTop 5%
Wisconsin: #728 of 4,723 inventorsTop 20%
Overall (2021): #109,432 of 548,734Top 20%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11186074 Method and apparatus for changing rolls on an embosser/laminator machine Cory P. Gussert, Tyler D. Bushelle 2021-11-30
10946546 Apparatus and method for automated blade change for tissue saw Matthew J. Chike, Cory P. Gussert, Jonathon T. Zahn 2021-03-16