Davis Junction, IL ranks #20,749 worldwide for total patents filed all time, with 62 patents from 15 inventors. Leading employers of inventors based in Davis Junction, IL include Hamilton Sundstrand, Caterpillar, Microsoft. That works out to 24.7 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | William S. Heglund | Hamilton Sundstrand | 16 |
| 2 | Mark A. Robinson | Caterpillar | 10 |
| 2 | William Guo | Microsoft | 10 |
| #4 | Anthony J. Bussan | Honeywell | 7 |
| #5 | Dale W. Massolle | Hamilton Sundstrand | 4 |
| #6 | Richard T. Wetzel | Hamilton Sundstrand | 3 |
| #7 | Terry Glendenning | Farmers' Factory | 2 |
| #7 | Michael E. Howell | Illinois Water Treatment | 2 |
| #7 | Robert Doane | — | 2 |
| #10 | John Shutts | Hamilton Sundstrand | 1 |
| #10 | Michael Apsey | — | 1 |
| #10 | George B. Glendenning | Farmers' Factory | 1 |
| #10 | Winston H. Hines | American Cyanamid | 1 |
| #10 | David J. Rubicz | — | 1 |
| #10 | Jason K. Grimes | Swenson Spreader | 1 |
Part of Illinois