Issued Patents All Time
Showing 25 most recent of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11598307 | Method and system for improving fouled spark plug detection | Qiuping Qu, Rani Kiwan, Robert Sarow Baskins, Chris Paul Glugla | 2023-03-07 |
| 11572844 | Methods and system for stopping an internal combustion engine | Jeffrey Allen Doering, Chris Paul Glugla | 2023-02-07 |
| 11421639 | Method and system for expansion combustion during an engine start | Jeffrey Allen Doering, David Ord | 2022-08-23 |
| 11168657 | Methods and system for a stop/start vehicle | Adam Nathan Banker, Alexander Gibson, David Ord, Jeffrey Allen Doering | 2021-11-09 |
| 11143124 | Systems and methods for exhaust gas recirculation valve calibration | Rani Kiwan, Gopichandra Surnilla | 2021-10-12 |
| 11073098 | Method and system for detecting cylinder misfire via corrected crankshaft acceleration | Rani Kiwan, Chris Paul Glugla | 2021-07-27 |
| 10935462 | Method for variable compression ratio engine | Christopher Paul Glugla, Gopichandra Surnilla, Lyth Alobiedat | 2021-03-02 |
| 10876484 | Methods and systems for engine fuel and torque control | Gopichandra Sumilla, James Alfred Hilditch, Ross Dykstra Pursifull, Michael McQuillen, Martin Brown +1 more | 2020-12-29 |
| 10767571 | Methods and system for operating an engine | Christopher Paul Glugla, Lyth Alobiedat, Timothy Joseph Clark | 2020-09-08 |
| 10760514 | Methods and system for operating an engine | Christopher Paul Glugla, Gopichandra Surnilla, Lyth Alobiedat | 2020-09-01 |
| 10648414 | Method and system for engine control | Michael James Uhrich, Mario Anthony Santillo, Joseph Lyle Thomas | 2020-05-12 |
| 10450983 | Method and system for diagnosing operation of an engine compression ratio changing mechanism | Christopher Paul Glugla, Gopichandra Surnilla, Lyth Alobiedat, Mohannad Hakeem, John Eric Rollinger +1 more | 2019-10-22 |
| 10260436 | System and methods for operating an exhaust gas recirculation valve based on a temperature difference of the valve | Gopichandra Surnilla, Daniel Joseph Styles, James Alfred Hilditch, Yan Wang, Todd Anthony Rumpsa | 2019-04-16 |
| 9995234 | Methods and systems for engine fuel and torque control | Gopichandra Surnilla, James Alfred Hilditch, Ross Dykstra Pursifull, Michael McQuillen, Martin Brown +1 more | 2018-06-12 |
| 9975446 | Vehicle charge system | David Charles Weber, Mohannad Hakeem, Michael James Uhrich | 2018-05-22 |
| 9845749 | System and methods for diagnosing soot accumulation on an exhaust gas recirculation valve | Gopichandra Surnilla, James Alfred Hilditch, Daniel Joseph Styles, Timothy Joseph Clark | 2017-12-19 |
| 9797343 | Determining exhaust gas recirculation cooler fouling using DPOV sensor | Gopichandra Surnilla, Daniel Joseph Styles, James Alfred Hilditch, Freeman Carter Gates | 2017-10-24 |
| 9664129 | System and methods for operating an exhaust gas recirculation valve based on a temperature difference of the valve | Gopichandra Surnilla, Daniel Joseph Styles, James Alfred Hilditch, Yan Wang, Todd Anthony Rumpsa | 2017-05-30 |
| 9574509 | System and method for exhaust gas recirculation estimation with two intake oxygen sensors | Michael James Uhrich, Timothy Joseph Clark, Gopichandra Surnilla | 2017-02-21 |
| 9267453 | Learning of EGR valve lift and EGR valve flow transfer function | Gopichandra Surnilla, Daniel Joseph Styles, James Alfred Hilditch | 2016-02-23 |
| 9068608 | Isolator decoupler | Alexander Serkh, Peter Ward | 2015-06-30 |
| 8888622 | Isolator decoupler | Xiaohua Chen, John Harvey, Rudy Pupulin, Keming Liu, Alexander Serkh +2 more | 2014-11-18 |
| 8813932 | Isolator decoupler | Peter Ward, Alexander Serkh, Dean Schneider | 2014-08-26 |
| 8678157 | Isolator decoupler | Peter Ward, Alexander Serkh, Dean Schneider | 2014-03-25 |
| 8602928 | Isolator | Alexander Serkh, Peter Ward, Dean Schneider | 2013-12-10 |