Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | T. Brent Freese | Gerry Baby Products | 8 |
| 2 | Glen E. Tomblin | Rubbermaid | 1 |
| 2 | Charles Hunter | Stowe Woodward Licensco | 1 |
| 2 | Elizabeth Knight | Hasbro Industries | 1 |
| 2 | John Helfrick | — | 1 |
| 2 | Jonathan N. Mandell | S. C. Johnson & Son | 1 |
| 2 | John Kucharski | Ashworth Bros. | 1 |
| 2 | Timothy Ray | O'Sullivan | 1 |
| 2 | James Hampshire | Interdesign | 1 |
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