Showing 1–27 of 27 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John Douglas | Advanced Technology Emission Solutions | 4 |
| 2 | Karen A. Moffat | Xerox | 3 |
| 3 | Jeffrey Vincent Littlefield | Ipex Technologies | 2 |
| #4 | Jaipal Reddy Nagireddy | Brantford Chemicals | 1 |
| #4 | Yajun Zhao | Apotex Pharmachem | 1 |
| #4 | Graham Holt | Avocent Fremont | 1 |
| #4 | Jonathan Cooper | Tigercat Industries | 1 |
| #4 | Greg Koppelaar | — | 1 |
| #4 | Frank Eigler | IBM | 1 |
| #4 | Benjamin DiSabatino | John Deere | 1 |
| #4 | William Meevis | — | 1 |
| #4 | Uma Kotipalli | Apotex Pharmachem | 1 |
| #4 | Peter Garth Blazecka | Apotex Pharmachem | 1 |
| #4 | Howard Crocker | — | 1 |
| #4 | Don Brownlee | — | 1 |
| #4 | David A. Stradiotto | Apotex Pharmachem | 1 |
| #4 | Vince Zolli | — | 1 |
| #4 | Nalini Nagireddy | Apotex | 1 |
| #4 | Michael Jon Mitton | — | 1 |
| #4 | Jeffrey Paul Lotz | Tigercat Industries | 1 |
| #4 | John Skinner | — | 1 |
| #4 | Murali Kondamreddy | Apotex | 1 |
| #4 | Setania Simms | — | 1 |
| #4 | Evan Simms | — | 1 |
| #4 | Emily Kuret | Blackberry Limited | 1 |
| #4 | Alyssa Brownlee | — | 1 |
| #4 | Hal Stratford | — | 1 |