Richfield, UT ranks #30,108 worldwide for total patents filed all time, with 32 patents from 26 inventors. Leading employers of inventors based in Richfield, UT include Unknown, Ta Instruments-Waters, Purdue Research Foundation. That works out to 3.9 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–26 of 26 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Melvin W. Yardley | Unknown | 4 |
| 2 | Phillip Palmer | Ta Instruments-Waters | 3 |
| 3 | Travis Childers | — | 2 |
| #4 | Larry P. Cosby | — | 1 |
| #4 | Robert D. Ence | — | 1 |
| #4 | Raymond M. Snyder | — | 1 |
| #4 | James A. Mayfield | — | 1 |
| #4 | Stacy I. Whitmore | — | 1 |
| #4 | Newell J. Hatch | — | 1 |
| #4 | Chet J. Thompson | — | 1 |
| #4 | Sunnie R. Thompson | — | 1 |
| #4 | Rick Moon | — | 1 |
| #4 | Mark A. Bascom | — | 1 |
| #4 | Kayden Gardner | Unknown | 1 |
| #4 | Benjamin L. Seegmiller | — | 1 |
| #4 | Aaron James Harrison | Purdue Research Foundation | 1 |
| #4 | C. J. Childers | — | 1 |
| #4 | Jon Rosdahl | Samsung | 1 |
| #4 | Michael U. Bailey | — | 1 |
| #4 | Dick W. Shepherd | — | 1 |
| #4 | Randy S Nielson | — | 1 |
| #4 | Lyle Tucker | — | 1 |
| #4 | Dee M. Johnson | — | 1 |
| #4 | Kerry B. Ekker | — | 1 |
| #4 | Micki Hansen | — | 1 |
| #4 | Douglas Hansen | — | 1 |
Part of Utah