Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Derrick — 17 Patents in 2021

Rank (2021): #2,204 of 31,506Top 7%
8 inventors
17 Patents 2021

Top Inventors at Derrick 2021

Showing 1–8 of 8 inventors

RankNamePatents
1 Keith Wojciechowski 11
2 James R. Colgrove 6
3 Christian Newman 2
3 Michael L. Peresan 2
#5 Clifford C. Smith 1
#5 Joseph Hozdic 1
#5 Mike Peresan 1
#5 Raymond Kirsch 1