Top Inventors at Trans Union All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Clifton H. Burns | 3 |
| 2 | Steven M. Chaouki | 3 |
| 3 | Tammy P. Mitchell | 3 |
| #4 | Bala Kumar | 2 |
| #5 | David Drotos | 2 |
| #6 | Douglas Thompson | 2 |
| #7 | Eric Haszlakiewicz | 2 |
| #8 | Jeffrey Carson | 2 |
| #9 | John Swinford | 2 |
| #10 | Kehang Chen | 2 |
| #11 | Luis Obregon | 2 |
| #12 | Po Cheung Ng | 2 |
| #13 | Susan Baleski | 2 |
| #14 | Tong Chen | 2 |
| #15 | Alka Mahendrakar | 2 |
| #16 | Alejandro Reskala | 2 |
| #17 | Bruce Joseph Schulkins | 1 |
| #18 | Cliff Burns | 1 |
| #19 | Dina Brady Anderson | 1 |
| #20 | Diarmuid Thoma | 1 |
| #21 | Ezra D. Becker | 1 |
| #22 | James Bohnsack | 1 |
| #23 | Jason Ryan | 1 |
| #24 | Jeff Brown | 1 |
| #25 | Jenny Runde | 1 |
| #26 | Joan Murphy | 1 |
| #27 | Kathy Babcock | 1 |
| #28 | Kent Lefner | 1 |
| #29 | Lee Cookman | 1 |
| #30 | Martin Callahan | 1 |
| #31 | Milton Silva-Craig | 1 |
| #32 | Michael Snitman | 1 |
| #33 | Paul Fritz | 1 |
| #34 | Pat Phelan | 1 |
| #35 | Rod Bazzani | 1 |
| #36 | Sandra L. Bulmash | 1 |
| #37 | Susan Zabran | 1 |
| #38 | Joseph Mellman | 1 |
| #39 | Anthony Carroll | 1 |
| #40 | Antoni GUITART | 1 |