Top Inventors at Concept Products All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Leonard Blair | 3 |
| 2 | Chad Collins | 2 |
| 3 | Frank Cizek | 2 |
| #4 | John Goldman | 2 |
| #5 | Steven J. DiMascio | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Leonard Blair | 3 |
| 2 | Chad Collins | 2 |
| 3 | Frank Cizek | 2 |
| #4 | John Goldman | 2 |
| #5 | Steven J. DiMascio | 1 |