Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11300133 | Surge wear predictor for a turbocharger | Kelly R. Carpenter, Mark A. Friedrich | 2022-04-12 | $69,044,000 |
| 10570909 | Surge wear predictor for a turbocharger | Kelly R. Carpenter, Mark A. Friedrich | 2020-02-25 | $28,116,000 |