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USPTO Patent Rankings Data through Dec 31, 2025
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Fluid Metering — 3 Patents in 2021

Rank (2021): #11,666 of 31,506Top 40%
3 inventors
3 Patents 2021

Top Inventors at Fluid Metering 2021

Showing 1–3 of 3 inventors

RankNamePatents
1 David Lionel Rawlings 3
2 Joseph Ervin Middleton 2
3 Zachary Beauman 1