Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11916498 | Electric machine torque adjustment based on waveform integer multiples | Mark A. Wilcutts | 2024-02-27 |
| 11680505 | Separately determining firing density and pumping density during firing density transitions for a lean-burn internal combustion engine | Shikui Kevin Chen, Louis J. Serrano | 2023-06-20 |
| 11674423 | Lean burn internal combustion engine exhaust gas control | Shikui Kevin Chen | 2023-06-13 |
| 11637513 | Methods of optimizing waveforms for electric motors | Andrew W. Phillips, Paul Carvell, John M. Fuerst | 2023-04-25 |
| 11624331 | Use of different pneumatic cylinder spring types in a variable displacement engine for engine and aftertreatment system temperature control | Xi Luo | 2023-04-11 |
| 11560818 | Lean burn internal combustion engine exhaust gas control | Shikui Kevin Chen | 2023-01-24 |
| 11492987 | Cylinder charge trapping strategies based on predictive number of skips and staggered implementation of valvetrain dependent operational strategies for internal combustion engines | Shikui Kevin Chen, Louis J. Serrano, Vijay Srinivasan, Elliott A. Ortiz-Soto | 2022-11-08 |
| 11352967 | Cylinder charge trapping strategies based on predictive number of skips and staggered implementation of valvetrain dependent operational strategies for internal combustion engines | Shikui Kevin Chen, Louis J. Serrano, Vijay Srinivasan, Elliott A. Ortiz-Soto | 2022-06-07 |
| 11333053 | Lean burn internal combustion engine exhaust gas temperature control | Shikui Kevin Chen, Mark A. Wilcutts | 2022-05-17 |
| 11306672 | Use of different pneumatic cylinder spring types in a variable displacement engine for engine and aftertreatment system temperature control | Xi Luo | 2022-04-19 |
| 11300026 | Separately determining firing density and pumping density during firing density transitions for a lean-burn internal combustion engine | Shikui Kevin Chen, Louis J. Serrano | 2022-04-12 |
| 11261807 | Dynamic valve control in a skip fire controlled engine | Jerry F. FUSCHETTO, Ihab S. Soliman, Mark A. Wilcutts, Steven E. Carlson, Louis J. Serrano | 2022-03-01 |
| 11236689 | Skip fire valve control | Xin Yuan | 2022-02-01 |
| 11060430 | Lean burn internal combustion engine exhaust gas temperature control | Shikui Kevin Chen, Mark A. Wilcutts | 2021-07-13 |
| 11053828 | Separately determining firing density and pumping density during firing density transitions for a lean-burn internal combustion engine | Shikui Kevin Chen, Louis J. Serrano | 2021-07-06 |
| 11008995 | Dynamic charge compression ignition engine with multiple aftertreatment systems | Elliott A. Ortiz-Soto | 2021-05-18 |
| 10982617 | Split direct injection for reactivated cylinders of an internal combustion engine | Xi Luo, Jerry F. FUSCHETTO, Xin Yuan | 2021-04-20 |
| 10837382 | Multi-level firing engine control | Louis J. Serrano | 2020-11-17 |
| 10823029 | Determining firing density of a skip fire controlled lean-burn engine using air-fuel ratio and exhaust temperatures | Shikui Kevin Chen | 2020-11-03 |
| 10808672 | Dynamic charge compression ignition engine with multiple aftertreatment systems | Elliott A. Ortiz-Soto | 2020-10-20 |
| 10662883 | Internal combustion engine air charge control | Mark A. Shost | 2020-05-26 |
| 10635105 | Autonomous driving with dynamic skip fire | Ram Subramanian, Louis J. Serrano | 2020-04-28 |
| 10634076 | Noise/vibration reduction control | Louis J. Serrano, Vijay Srinivasan, Geoffrey ROUTLEDGE, Mark A. Shost, Biswa R. Ghosh +2 more | 2020-04-28 |
| 10619584 | Dynamic valve control in a skip fire controlled engine | Jerry F. FUSCHETTO, Ihab S. Soliman, Mark A. Wilcutts | 2020-04-14 |
| 10557427 | Multi-level firing engine control | Louis J. Serrano | 2020-02-11 |