Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SP

Special Product — 24 Patents

Rank (All Time): #25,282 of 106,120Top 25%
17 inventors
24 Patents All Time

Top Inventors at Special Product All Time

Showing 1–17 of 17 inventors

RankNamePatents
1 Randall D. Hutchison 9
2 Kevan Smith 8
2 Tomasz Taubert 8
#4 Robert Schiffbauer 5
#5 Daniel Banjo 4
#5 Graham Alan March 4
#5 Hans Marosfalvy 4
#5 Jonathan Harrach-Salazar 4
#9 Robert Shiffbauer 3
#9 Steve VanderBurgh 3
#11 Randy Hutchison 2
#11 Rob Pringle 2
#13 Randall D. Hutchinson 1
#13 Randall E. Toler 1
#13 Randy Toler 1
#13 Wanlai Lin 1
#13 Michael K. Greenburg 1