Ashland, OH ranks #2,991 worldwide for total patents filed in 2021, with 41 patents from 14 inventors. Leading employers of inventors based in Ashland, OH include Chandler Systems, Ppg Industries Ohio, Bendix Commercial Vehicle Systems. That works out to 2.1 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–14 of 14 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Aaron R. Wolfe | Chandler Systems | 6 |
| 1 | William D. Chandler, Jr. | Chandler Systems | 6 |
| 1 | Cody A. Harbaugh | Chandler Systems | 6 |
| #4 | Paul M. Beymore | Ppg Industries Ohio | 4 |
| #4 | Patrick Frazer | Chandler Systems | 4 |
| #6 | Joseph M. Macnamara | Bendix Commercial Vehicle Systems | 3 |
| #7 | Kevin M. Keener | Purdue Research Foundation | 2 |
| #7 | Steven E. Wilder | Greatbatch | 2 |
| #7 | James W. Chandler | Vista Water Group | 2 |
| #7 | Robert Minnich | Minnich Manufacturing Company | 2 |
| #11 | William D. Chandler, III | Chandler Systems | 1 |
| #11 | Jack Bevington | Mcneil (Ohio) | 1 |
| #11 | Michael L. Stoffer | The Gorman-Rupp | 1 |
| #11 | Rodney D. Mohr | — | 1 |
Part of Ohio