Top Inventors at Carnival All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | John Padgett | 11 |
| 2 | Kyle Prestenback | 11 |
| 3 | Michael G. Jungen | 11 |
| #4 | Richard J. Criado | 11 |
| #5 | Douglas Steele | 10 |
| #6 | Glenn Curtis | 10 |
| #7 | Manny Vellon | 10 |
| #8 | Patrick Mendiuk | 10 |
| #9 | Sander Lam | 10 |
| #10 | Vince Ball | 10 |
| #11 | Adam Leonards | 10 |
| #12 | Jeff Ashbrook | 1 |
| #13 | Caitlin Rose Merryman | 1 |