Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10364717 | Methods and systems for increasing particulate matter deposition in an exhaust particulate matter sensor | — | 2019-07-30 |
| 10309944 | Electrostatic PM sensor electrode diagnostics | Michael Hopka, David Bilby, Michiel J. Van Nieuwstadt | 2019-06-04 |
| 10273906 | Method and system for engine exhaust catalyst operations | Michael McQuillen, Daniel A. Makled, Richard E. Soltis | 2019-04-30 |