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USPTO Patent Rankings Data through Dec 31, 2025
AS

A. Duda & Sons — 4 Patents in 2016

Rank (2016): #8,040 of 28,333Top 30%
1 inventors
4 Patents 2016

Top Inventors at A. Duda & Sons 2016

Showing 1–1 of 1 inventors

RankNamePatents
1 Lawrence K. Pierce 4