Top Inventors at Vanguard Plastics All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | James S. Follows | 4 |
| 2 | Daryl F. Speed | 2 |
| 3 | Christopher Budnick | 1 |
| #4 | Hong Chen | 1 |
| #5 | Jacob Rebel | 1 |
| #6 | Kai Zhang | 1 |
| #7 | Lawrence L. Johnson | 1 |
| #8 | Milton C. Kuklies | 1 |
| #9 | Ross Mitchell | 1 |
| #10 | Semion Krivulin | 1 |
| #11 | William C. Seanor | 1 |