Hazelwood, MO ranks #4,263 worldwide for total patents filed in 2021, with 26 patents from 12 inventors. Leading employers of inventors based in Hazelwood, MO include Mallinckrodt, Labyrinth Technologies, Mallinckrodt Hospital Products Ip Unlimited. That works out to 1.0 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–12 of 12 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Raghavan Rajagopalan | Mallinckrodt | 5 |
| 2 | Theodore J. Stegeman | Labyrinth Technologies | 3 |
| 2 | Jim Potenziano | Mallinckrodt Hospital Products Ip Unlimited | 3 |
| 2 | Daniel D. Gilbertson | The Boeing | 3 |
| #5 | Tsz Chung Lai | Specgx | 2 |
| #5 | John T. Stegeman | Labyrinth Technologies | 2 |
| #5 | Henry D. Priest | Benson Hill | 2 |
| #5 | Jared Bullock | Biomerieux | 2 |
| #9 | Robert Herrick | Fairchild Semiconductor | 1 |
| #9 | Amy E. Stroman | Monsanto Technology | 1 |
| #9 | John G. Wilson | Rockwell Collins | 1 |
| #9 | Greg Bengard | Specgx | 1 |
Part of Missouri