| 2019/0242,293 | AN ALTERNATE PROCEDURE FOR OPERATING AN IC ENGINE | Oct 16, 17 | Aug 08, 19 | Not available |
| 2016/0298,528 | Ducted Combustion Systems Utilizing Curved Ducts | Apr 13, 15 | Oct 13, 16 | CATERPILLAR INC. |
| 2016/0298,529 | Ducted Combustion Systems Utilizing Duct Structures | Apr 13, 15 | Oct 13, 16 | CATERPILLAR INC. |
| 2014/0060,481 | METHOD AND APPARATUS OF PRODUCING LAMINAR FLOW THROUGH A FUEL INJECTION NOZZLE | Aug 29, 12 | Mar 06, 14 | GM GLOBAL TECHNOLOGY OPERATIONS LLC |
| 2014/0020,653 | DIRECT FUEL INJECTION SYSTEM | Jul 17, 12 | Jan 23, 14 | FORD GLOBAL TECHNOLOGIES, LLC |
| 2013/0319,368 | COMBUSTION CHAMBER INTAKE AND EXHAUST SHUTTER | May 30, 12 | Dec 05, 13 | Motiv Engines, LLC |
| 2013/0312,702 | Shutdown Pressure Relief Valve For Common Rail Fuel System | May 25, 12 | Nov 28, 13 | CATERPILLAR INC. |
| 2013/0092,123 | COMBUSTION SYSTEM FOR AN ENGINE HAVING MULTIPLE FUEL SPRAY INDUCED VORTICES | Oct 17, 11 | Apr 18, 13 | GM GLOBAL TECHNOLOGY OPERATIONS LLC |
| 2012/0266,842 | Combustion Management System | Dec 23, 10 | Oct 25, 12 | Libertine FPE Ltd. |
| 2012/0240,897 | HEAT ENGINE IMPROVEMENTS | Nov 28, 11 | Sep 27, 12 | Solartrec Inc. |
| 2012/0245,826 | METHOD AND APPARATUS TO REDUCE ENGINE NOISE IN A DIRECTION INJECTION ENGINE | Mar 23, 11 | Sep 27, 12 | HITACHI, LTD. |
| 2012/0204,830 | METHOD FOR CYLINDER EQUALIZATION IN A MULTI-CYLINDER INTERNAL COMBUSTION ENGINE | Feb 15, 12 | Aug 16, 12 | CENTRE NATIONAL D'ETUDES SPATIALES, IAV GMBH INGENIEURGESELLSCHAFT AUTO UND VERKEHR, |
| 2012/0186,555 | DUCTED COMBUSTION CHAMBER FOR DIRECT INJECTION ENGINES AND METHOD | Jan 26, 11 | Jul 26, 12 | CATERPILLAR INC. |
| 2012/0152,203 | Method and control unit for operating an injector of an internal combustion engine | Dec 12, 11 | Jun 21, 12 | ROBERT BOSCH GMBH |
| 2012/0138,014 | METHOD FOR FUELING AN ENGINE AT START | Nov 09, 11 | Jun 07, 12 | FORD GLOBAL TECHNOLOGIES, LLC |
| 2012/0116,655 | METHOD AND SYSTEM FOR ENGINE CONTROL | Jan 19, 12 | May 10, 12 | FORD GLOBAL TECHNOLOGIES, LLC |
| 2012/0097,126 | Control Apparatus of a Direct Injection Gasoline Engine | Sep 15, 11 | Apr 26, 12 | HITACHI AUTOMOTIVE SYSTEMS, LTD. |
| 2012/0080,007 | Fuel injector support constructions for direct injection opposed-piston engines | May 16, 11 | Apr 05, 12 | ACHATES POWER, INC. |
| 2012/0060,792 | BEVELED DAMPENING ELEMENT FOR A FUEL INJECTOR | Sep 14, 10 | Mar 15, 12 | FORD GLOBAL TECHNOLOGIES, LLC |
| 2012/0060,793 | System and Method for Controlling Fuel Injection | Nov 30, 10 | Mar 15, 12 | HYUNDAI MOTOR COMPANY |