Maplewood, MO ranks #24,998 worldwide for total patents filed all time, with 45 patents from 18 inventors. Leading employers of inventors based in Maplewood, MO include Monsanto Technology, The Crawford Group, Express Scripts Strategic Development. That works out to 5.4 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–18 of 18 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Rachael N. Slightom | Monsanto Technology | 10 |
| 2 | Michael S. McGlothlin | — | 4 |
| 2 | Pamela Johnson | — | 4 |
| #4 | Colleen M. Zurliene | The Crawford Group | 3 |
| #4 | Jeffrey Harms | — | 3 |
| #4 | Bradley Kelley | Express Scripts Strategic Development | 3 |
| #7 | Sohyung Cho | Board Of Trustees Of Southern Illinois University | 2 |
| #7 | Travis J. Keys | Mitek Holdings | 2 |
| #7 | Dennis R. Sampson | Golden Technologies | 2 |
| #7 | Roy Morrison | Industrial Engineering & Equipment | 2 |
| #7 | Matthew David Kretman | Astec International Limited | 2 |
| #7 | Christopher W. Farnsworth | University Of Rochester | 2 |
| #13 | Louis H. Fricke, Jr. | — | 1 |
| #13 | Bernhard K. Hentze | — | 1 |
| #13 | Frank A. Gruswitz | Emerson Electric | 1 |
| #13 | Richard W. Hardy | The Uab Research Foundation | 1 |
| #13 | Daniel Alstadt | — | 1 |
| #13 | Amy Johnson Krasucki | 1 |
Part of Missouri