Top Inventors at Dal-Tile All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Claudio Caselli | 31 |
| 2 | Rahul Patki | 27 |
| 3 | Terry Adams | 8 |
| #4 | Raul Rodriguez | 6 |
| #5 | Felipe Giannazzo | 4 |
| #6 | Jan Eddy De Rick | 3 |
| #7 | David A. Earl | 2 |
| #8 | Linda Robledo | 2 |
| #9 | Norman Elias | 2 |
| #10 | Terry N. Adams | 2 |
| #11 | Aaron C. Dilbeck | 2 |
| #12 | Delfin C. Martinez | 1 |
| #13 | Eladio Pinero Gonzalez | 1 |
| #14 | Jack B. Ross | 1 |
| #15 | Jesse Hamilton | 1 |
| #16 | Warren R. Walle | 1 |