Top Inventors at Emergent Product Development Seattle All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Jeffrey A. Ledbetter | 8 |
| 2 | Martha Hayden-Ledbetter | 8 |
| 3 | Peter Armstrong Thompson | 4 |
| #4 | William Brady | 3 |
| #5 | Cecile Morales | 2 |
| #6 | Peter Robert Baum | 2 |
| #7 | Philip Tan | 2 |
| #8 | Sandy Alexander Simon | 2 |
| #9 | Charles G. Cerveny | 1 |
| #10 | Christy Anne Nilsson | 1 |
| #11 | Erik Stephen Espling | 1 |
| #12 | Laura Sue Grosmaire | 1 |
| #13 | Lynda Misher | 1 |
| #14 | Robert F. Bader | 1 |
| #15 | Alan Lofquist | 1 |