Top Inventors at Haldex Brake All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Robert L. Koelzer | 10 |
| 2 | Victor A. Plath | 9 |
| 3 | Albert D. Fisher | 9 |
| #4 | James L. Greene | 7 |
| #5 | David G. Engelbert | 6 |
| #6 | Jerry J. Donovan | 6 |
| #7 | Michael R. Jenkins | 6 |
| #8 | David Bolt | 5 |
| #9 | Maurice Anderson | 4 |
| #10 | David C. Rhoads | 3 |
| #11 | Mark D. Schaake | 3 |
| #12 | Randy L. Schutt | 3 |
| #13 | Thomas D. Mullikin | 3 |
| #14 | Victor J. Raye | 3 |
| #15 | Andrew W. Adams | 3 |
| #16 | Joe Hoover | 2 |
| #17 | John R. Spencer | 2 |
| #18 | Robert Rudolph | 2 |
| #19 | Stephen J. Wood | 2 |
| #20 | Edward Gilbert Shaw | 1 |
| #21 | Georg Sulzyc | 1 |
| #22 | James Roy | 1 |
| #23 | Jess D. Thiel | 1 |
| #24 | John Bowyer | 1 |
| #25 | Laurence John Potter | 1 |
| #26 | Noble Hamilton | 1 |
| #27 | Roger D. Hanaway | 1 |
| #28 | Robert J. McMullen | 1 |
| #29 | Robert David Prescott | 1 |
| #30 | Steffen Pisoni | 1 |
| #31 | Steven M. Stojic | 1 |
| #32 | Thomas R. Soupal | 1 |
| #33 | Travis L. Fetter | 1 |
| #34 | Everett W. McGaugh | 1 |
| #35 | Robert L. Koezler | 1 |
| #36 | Scott Walpole | 1 |
| #37 | Joseph G. Baalmann | 1 |
| #38 | Aaron C. Bradford | 1 |