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USPTO Patent Rankings Data through Dec 31, 2025
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Regi U.S. — 1 Patent in 2021

Rank (2021): #22,553 of 31,506Top 75%
3 inventors
1 Patents 2021

Top Inventors at Regi U.S. 2021

Showing 1–3 of 3 inventors

RankNamePatents
1 Allen K. MacKnight 1
1 Paul A. Porter 1
1 Robert Grisar 1