Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10366547 | Cloud-based fuel quality recording and fuel station selection system, and method of utilizing same | David Frankowski | 2019-07-30 |
| 9759116 | Method and apparatus for detecting selective catalytic reduction injector opening time | Ninsheng Qiao, Donald Kultgen | 2017-09-12 |
| 9523322 | Method to reduce engine combustion and harmonic noise for misfire detection | Ninsheng Qiao, Richard John Gilbert, Keith Gerlach | 2016-12-20 |
| 7712357 | Method and system for rough road indications for misfire detection | Ningsheng Qiao, Jeff Naber, Karen Skalny, Alan Chewter | 2010-05-11 |
| 7591172 | Method and system for misfire detection | Ningsheng Qiao, Jack Szpytman, Louis Liu, Richard John Gilbert, Alan Chewter | 2009-09-22 |
| 7171298 | Method and system for identifying phase in an internal combustion engine | Gregory A. Feucht, Alan Chewter, Matthew Henry, Christopher D. DeSalvo, Robert W. Deutsch | 2007-01-30 |
| 5964812 | Evaporative emissions leak detection system and method utilizing on-vehicle dynamic measurements | Darren Schumacher, Donald Remboski | 1999-10-12 |
| 5906652 | Method and system for misfire determination using synchronous correction | Donald Remboski, Darren Schumacher, Alan Chewter | 1999-05-25 |
| 5862506 | Modified trimmed mean filtering for misfire detection | Michael A. McClish, Margaret A. Selfe, Gregory Steinl | 1999-01-19 |
| 5841025 | Misfire detection method and apparatus | Donald Remboski, Steven L. Plee, Michael A. McClish, Susan K. Sonday | 1998-11-24 |
| 5806014 | Combustion control of an internal combustion engine proximate an extinction limit | Donald Remboski, Steven L. Plee, Michael A. McClish | 1998-09-08 |
| 5804711 | Pattern recognition method and system for determining a misfire condition in a reciprocating engine | Donald Remboski, Steven L. Plee, Michael A. McClish | 1998-09-08 |
| 5703283 | Detrending engine positional data for rotating position encoders | Michael A. McClish, Margaret A. Selfe, Gregory Steinl, Donald Remboski | 1997-12-30 |
| 5616834 | Misfire detection dependent on intake air charge fluctuations | Michael A. McClish, Margaret A. Selfe, Gregory Steinl, Donald Remboski | 1997-04-01 |
| 5559705 | Adaptive profile correction for rotating position encoders in reciprocating engines | Michael A. McClish, Steven L. Plee, Donald Remboski, Susan K. Sonday | 1996-09-24 |
| 5515720 | Acceleration based misfire detection system and method with improved signal fidelity | Donald Remboski, Steven L. Plee, Michael A. McClish, Susan K. Sonday | 1996-05-14 |
| 5508927 | Apparatus and method for variable windowed peak detection in a misfire detection system | Donald Remboski, Steven L. Plee, Michael A. McClish | 1996-04-16 |
| 5503007 | Misfire detection method and apparatus therefor | Steven L. Plee, Donald Remboski | 1996-04-02 |