Top Inventors at Engineered Floors All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | John Joseph Matthews REES | 13 |
| 2 | Stephen Tsiarkezos | 13 |
| 3 | Dimitri Zafiroglu | 12 |
| #4 | Anthony DANIELL | 4 |
| #5 | Robert S. Weiner | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | John Joseph Matthews REES | 13 |
| 2 | Stephen Tsiarkezos | 13 |
| 3 | Dimitri Zafiroglu | 12 |
| #4 | Anthony DANIELL | 4 |
| #5 | Robert S. Weiner | 1 |