Saint John, IN ranks #8,547 worldwide for total patents filed in 2021, with 10 patents from 4 inventors. Leading employers of inventors based in Saint John, IN include Panduit, Wabtec Holding, Illinois Tool Works.
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Shaun P. Brouwer | Panduit | 4 |
| 2 | Michael E. Ring | Wabtec Holding | 3 |
| 3 | Gregory Mamelson | Illinois Tool Works | 2 |
| #4 | Daniel Szumski | Illinois Tool Works | 1 |
Part of Indiana