Top Inventors at Concrete Canvas Technology All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Peter Eric Brewin | 6 |
| 2 | William Campbell Crawford | 5 |
| 3 | Daniel Cox | 1 |
| #4 | Graham Rose | 1 |
| #5 | Mark Savage | 1 |
| #6 | Randolph S. Kohlman | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Peter Eric Brewin | 6 |
| 2 | William Campbell Crawford | 5 |
| 3 | Daniel Cox | 1 |
| #4 | Graham Rose | 1 |
| #5 | Mark Savage | 1 |
| #6 | Randolph S. Kohlman | 1 |