Winfield, IL ranks #4,663 worldwide for total patents filed in 2021, with 23 patents from 18 inventors. Leading employers of inventors based in Winfield, IL include Sunstar Americas, Carl Freudenberg Kg, Nalco Chemical. That works out to 2.3 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 | Christopher Michael Strong | — | 2 |
| 1 | Leoncio Angel Gonzalez | Sunstar Americas | 2 |
| 1 | Leo Gubenko | Carl Freudenberg Kg | 2 |
| 1 | Jeffrey R. Cramm | Nalco Chemical | 2 |
| 1 | Jodi A Carroll | — | 2 |
| #6 | Shu-i Wang | — | 1 |
| #6 | Justin Reid | Capital One Services | 1 |
| #6 | Colton J. Reif | Allstate Insurance | 1 |
| #6 | Cole Coats | — | 1 |
| #6 | Ruben Aburto | — | 1 |
| #6 | Mark W. Coogan | — | 1 |
| #6 | Andre Graffin | Serac Group | 1 |
| #6 | Charles D. Schultz | Logan Clutch | 1 |
| #6 | Kenneth C. Fuchs | — | 1 |
| #6 | David J. Nugent | King'S College London | 1 |
| #6 | Nikolay K. Karasev | Transform Sr Brands | 1 |
| #6 | Palak Doshi | Carefusion 2200 | 1 |
| #6 | Brad Baird | Goodrich | 1 |
Part of Illinois