Top Inventors at Plastic Components All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | John A. Larson | 16 |
| 2 | Herman Guevara | 4 |
| 3 | Thomas J. Gretz | 3 |
| #4 | John Ofcharsky | 2 |
| #5 | Ryan Duffey | 2 |
| #6 | Sergio Hernandez | 2 |
| #7 | Thomas O. Duffey | 2 |
| #8 | George R. Neil | 1 |
| #9 | Gwyn P. Williams | 1 |
| #10 | Raymond S. Perry | 1 |
| #11 | Stephen J. Failla | 1 |
| #12 | Thomas S. Stark | 1 |