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USPTO Patent Rankings Data through Dec 31, 2025
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Delavan — 31 Patents in 2020

Rank (2020): #1,344 of 32,487Top 5%
27 inventors
31 Patents 2020

Top Inventors at Delavan 2020

Showing 1–27 of 27 inventors

RankNamePatents
1 Lev Alexander Prociw 15
2 Jason A. Ryon 14
3 Jacob Greenfield 6
#4 Andy W. Tibbs 4
#4 Gregory A. Zink 4
#4 Sergey Mironets 4
#7 Joseph Samo 3
#7 Matthew Donovan 3
#9 Alexander Staroselsky 2
#9 Eric Karlen 2
#9 Jerry Logsdon 2
#9 Kiley James Versluys 2
#9 Lukas Shea 2
#9 Philip E. O. Buelow 2
#9 Thomas J. Ocken 2
#9 William Louis Wentland 2
#17 Aaron T. Nardi 1
#17 Brett A. Pfeffer 1
#17 David H. Bretz 1
#17 Daniel Brindley 1
#17 Danielle Douskey 1
#17 Dariusz Kiełbowicz 1
#17 Diana Giulietti 1
#17 Haralambos Cordatos 1
#17 Marcin CIS 1
#17 Robert Bianco 1
#17 Thomas J. Martin 1