Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Neil Boatwright | American General Products | 2 |
| 2 | Joseph Brown | Nissan North America | 1 |
| 2 | Allan J. Boutin | John Crane | 1 |
| 2 | Gerald J. French | Cook Urological Incorporated | 1 |
| 2 | Thomas P. Ludlam | Whirlpool | 1 |
| 2 | Terry A. Perigo | Aluminum Company Of America | 1 |
Part of Indiana