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USPTO Patent Rankings Data through Dec 31, 2025
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Vulcan Engineering — 11 Patents

Rank (All Time): #50,933 of 106,120Top 50%
14 inventors
11 Patents All Time

Top Inventors at Vulcan Engineering All Time

Showing 1–14 of 14 inventors

RankNamePatents
1 Ben A. Dugger 2
1 Bruce A. McMellon 2
1 David Sheldon 2
#4 Antoine Ibrahim Hallit 1
#4 Darren Ash 1
#4 Frank D. DeCord, Jr. 1
#4 Gregory L. Ferguson 1
#4 Jack Walton 1
#4 Larry Roberts 1
#4 Lynn C. Hackman 1
#4 Tao-Li Hsu 1
#4 Wilmer J. Friesen 1
#4 Aleksandr Belotserkovskiy 1
#4 Daniel Jacobus Petrus van Heerveld 1