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USPTO Patent Rankings Data through Sept 30, 2025
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Spiral Binding — 1 Patent in 2022

Rank (2022): #20,957 of 30,823Top 70%
1 inventors
1 Patents 2022

Top Inventors at Spiral Binding 2022

Showing 1–1 of 1 inventors

RankNamePatents
1 Humberto Luis 1