Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Velcon Filters — 16 Patents

Rank (All Time): #36,321 of 106,127Top 35%
20 inventors
16 Patents All Time

Top Inventors at Velcon Filters All Time

Showing 1–20 of 20 inventors

RankNamePatents
1 Gregory S. Sprenger 12
2 Jed Stevens 5
2 Michael J. Gish 5
#4 Benjamin Taylor 2
#5 Carl Robert Perkins 1
#5 Christopher Balton 1
#5 Chris Templeman 1
#5 David Stanley Hawkins 1
#5 Greg Sprenger 1
#5 Jacob Lavenberg 1
#5 James D. Pierce 1
#5 Jeffrey J. Baltes 1
#5 Martin W. Pickett 1
#5 Mike Uffer 1
#5 Michael A. White 1
#5 Richard Hillis 1
#5 Sean Sullivan 1
#5 Vicky B. Roberts 1
#5 Vitas Sprindys 1
#5 John C. Estabrooke 1