Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
PC

Plastic Components

Rank (All Time): #25,045 of 106,127Top 25%
12 inventors
24 Patents All Time

Top Inventors at Plastic Components All Time

Showing 1–12 of 12 inventors

RankNamePatents
1 John A. Larson 16
2 Herman Guevara 4
3 Thomas J. Gretz 3
#4 John Ofcharsky 2
#4 Ryan Duffey 2
#4 Sergio Hernandez 2
#4 Thomas O. Duffey 2
#8 George R. Neil 1
#8 Gwyn P. Williams 1
#8 Raymond S. Perry 1
#8 Stephen J. Failla 1
#8 Thomas S. Stark 1