Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9995234 | Methods and systems for engine fuel and torque control | Gopichandra Surnilla, Ross Dykstra Pursifull, Michael McQuillen, Martin Brown, Imtiaz Ali +1 more | 2018-06-12 |
| 9970348 | System and methods for adjusting an exhaust gas recirculation valve based on multiple sensor outputs | David G. Hagner, Gopichandra Surnilla | 2018-05-15 |
| 9957906 | Methods and systems for PCV flow estimation with an intake oxygen sensor | Gopichandra Surnilla, Matthew John Gerhart, Lynn Aimee Chesney, Stephen B. Smith | 2018-05-01 |
| 9903265 | Method for estimating charge air cooler condensation storage with an intake oxygen sensor | Gopichandra Surnilla, Daniel Joseph Styles, Mehdi Abarham | 2018-02-27 |
| 9897027 | Methods and systems for adjusting EGR based on an impact of PCV hydrocarbons on an intake oxygen sensor | Gopichandra Surnilla, Stephen B. Smith, Michael Howard Shelby, Todd Anthony Rumpsa, Mohannad Hakeem | 2018-02-20 |