Top Inventors at Extang All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Jerome Facchinello | 51 |
| 2 | Chad Carter | 31 |
| 3 | David Germano | 14 |
| #4 | Robert Gaarder | 12 |
| #5 | Robert L. Mosingo | 10 |
| #6 | Charles Fabros | 9 |
| #7 | Ryan DeLong | 9 |
| #8 | Daniel J. Delaney | 8 |
| #9 | Robbie Mosingo | 7 |
| #10 | Brian P. Kozlowski | 6 |
| #11 | Michael Cunningham | 5 |
| #12 | William Cohoon | 5 |
| #13 | Wilbur Paul Winkle, III | 5 |
| #14 | Cameron Warech | 4 |
| #15 | Anthony Becker | 4 |
| #16 | Kelly Kneifl | 3 |
| #17 | Michael R. Spencer | 3 |
| #18 | Ryan Rusher | 3 |
| #19 | Brent Lorenz Rose | 2 |
| #20 | Eric Scott Mahler | 2 |
| #21 | Mark Alan Hickey | 2 |
| #22 | Mike Spencer | 2 |
| #23 | Robert Wisely | 2 |
| #24 | William Reminder | 2 |
| #25 | Brandon Schwarzburg | 1 |
| #26 | Brandon Scott Weltikol | 1 |
| #27 | Dean Mettler | 1 |
| #28 | Donald E. Wheatley | 1 |
| #29 | Donald G. Wheatley | 1 |
| #30 | Dylan Calder | 1 |
| #31 | Eric Russell | 1 |
| #32 | Jack H. Dziewit | 1 |
| #33 | Jovanni Esquivel | 1 |
| #34 | Joseph J. Koengeter | 1 |
| #35 | Robert J. Romanelli | 1 |
| #36 | Tim Adam | 1 |
| #37 | Amir Rahbaripour | 1 |