Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10151225 | Integrated oil separator assembly for crankcase ventilation | Jason C. Melecosky | 2018-12-11 |
| 10082111 | Turbocharging system with electric motor(s) | Jason G. Kohler | 2018-09-25 |
| 10018128 | Variable-speed supercharger for highly diluted internal combustion engines | Oliver Rudwinsky, Robert S. McAlpine | 2018-07-10 |
| 9945329 | Engine with cylinder deactivation and multi-stage turbocharging system | — | 2018-04-17 |
| 9453435 | Control of internal combustion engine with two-stage turbocharging | — | 2016-09-27 |
| 9441534 | Cooled two-stage turbocharging system | Jason G. Kohler | 2016-09-13 |
| 9303555 | Exhaust manifold | Dustin Loveland | 2016-04-05 |
| 9217361 | Turbocharging system | Dustin Loveland | 2015-12-22 |
| 9217396 | Boosting devices with integral features for recirculating exhaust gas | — | 2015-12-22 |
| 9133793 | Boosting devices with integral features for recirculating exhaust gas | — | 2015-09-15 |
| 9121338 | Two-stage turbocharger system for internal combustion engines featuring cylinder deactivation | Alan W. Hayman | 2015-09-01 |
| 9051871 | Variable twin-scroll turbine for turbocharged internal combustion engine featuring cylinder deactivation | Jason C. Melecosky, Darrel J. Walter | 2015-06-09 |
| 9046032 | Stratified charge engine with turbocharger | — | 2015-06-02 |
| 8806868 | Secondary air injection system and method | Darrell J. Walter | 2014-08-19 |
| 8602007 | Integrated exhaust gas recirculation and charge cooling system | — | 2013-12-10 |
| 8443789 | Exhaust gas recirculation system for an internal combustion engine | — | 2013-05-21 |
| 8276549 | Flexible fuel variable boost supercharged engine | James C. Elmslie, Jian Zhang | 2012-10-02 |
| 8266906 | Asymmetric split-inlet turbine housing | Jian Zhang, James C. Elmslie | 2012-09-18 |
| 8225608 | Hybrid powertrain and method for controlling a hybrid powertrain | Jian Zhang, James C. Elmslie | 2012-07-24 |
| 8146564 | Engine intake air flow control assembly | Jian Zhang, Mark A. Mitchell | 2012-04-03 |
| 7765993 | Compressor inlet duct | Jian Zhang, William F. Spruit | 2010-08-03 |
| 7513235 | Method and apparatus for operating impulse charger for transient torque management | James C. Elmslie, Jian Zhang | 2009-04-07 |
| 7467625 | Flexible fuel impulse charged engine assembly | James C. Elmslie, Jian Zhang | 2008-12-23 |
| 7249577 | Connecting rod with oil squirter | Jian Zhang, Xiaofei Jiang, Jennifer M. Stanek | 2007-07-31 |
| 7249584 | Impulse charging control to extend displacement on demand range | Frederick J. Rozario, Mike M. Mc Donald, William C. Albertson | 2007-07-31 |