Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Stephen W. Steffes | Certainteed | 7 |
| 2 | Melissa D. Perkins | Glaxosmithkline Intellectual Property Management Limited | 1 |
| 2 | David W. O'Reilly | Agco | 1 |
| 2 | Robert D. Bailey | British Telecommunications Public Limited | 1 |
| 2 | Jeff Courtney | Integrated Roadways | 1 |
| 2 | John M. Helfrich | — | 1 |
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