| 2025/0101,928 | IN-VEHICLE CONTROL DEVICE AND METHOD FOR CONTROLLING INTERNAL COMBUSTION ENGINE | Feb 20, 23 | Mar 27, 25 | Hitachi Astemo, Ltd. |
| 2023/0265,777 | OPTIMIZED PISTON TEMPERATURE CONTROL IN GASEOUS FUEL HYDROGEN ENGINE SYSTEM | Feb 18, 22 | Aug 24, 23 | Caterpillar Inc. |
| 2022/0356,834 | PISTONS AND PISTON ASSEMBLIES FOR INTERNAL COMBUSTION ENGINES | May 03, 22 | Nov 10, 22 | Not available |
| 2021/0148,276 | CAPTIVE SCREW SPRAY NOZZLE | Jun 12, 18 | May 20, 21 | Not available |
| 2021/0054,775 | PISTON COOLING SYSTEM | Nov 09, 20 | Feb 25, 21 | Ford Global Technologies LLC |
| 2021/0033,019 | PISTON COOLING JET SYSTEM | Aug 02, 19 | Feb 04, 21 | Not available |
| 2020/0392,889 | SYSTEMS AND METHODS FOR CONTROLLING PISTON COOLING NOZZLES USING CONTROL VALVE ACTUATOR | Nov 27, 17 | Dec 17, 20 | Not available |
| 2020/0386,143 | FLUID COMPRESSOR AND METHOD OF OPERATING A FLUID COMPRESSOR TO REDUCE OIL CARRYOVER BY A COMPRESSOR PISTON ASSEMBLY | Jun 07, 19 | Dec 10, 20 | Not available |
| 2020/0200,066 | AXIAL FLUID SPRAY NOZZLE WITH VENT VALVE | Jun 12, 18 | Jun 25, 20 | Not available |
| 2019/0323,411 | PISTON COOLING SYSTEM | Apr 19, 18 | Oct 24, 19 | Ford Global Technologies LLC |
| 2019/0195,735 | OIL PRESSURE SWITCH, APPARATUS FOR DIAGNOSING PISTON COOLING OIL JET, AND METHOD OF CONTROLLING THE SAME | Oct 25, 18 | Jun 27, 19 | Not available |
| 2019/0178,146 | TWO-PIECE TYPE OIL JET ASSEMBLY AND METHOD OF MANUFACTURING THE SAME | Nov 24, 18 | Jun 13, 19 | Not available |
| 2019/0145,301 | PISTON COOLING JETS | Nov 09, 18 | May 16, 19 | Not available |
| 2019/0078,493 | METHOD AND SYSTEM FOR DIAGNOSING FAILURE OF PISTON COOLING DEVICE | Dec 08, 17 | Mar 14, 19 | Not available |
| 2018/0363,537 | PISTON COOLING JET ASSEMBLY | Jun 05, 18 | Dec 20, 18 | Illinois Tool Works Inc. |
| 2018/0306,096 | OIL JET FOR INTERNAL COMBUSTION ENGINE AND PISTON COOLING DEVICE FOR INTERNAL COMBUSTION ENGINE | Mar 29, 16 | Oct 25, 18 | Hitachi Automotive Systems, Ltd. |
| 2018/0283,257 | PISTON COOLING DEVICE | Mar 28, 18 | Oct 04, 18 | Honda Motor Co. Ltd. |
| 2017/0362,973 | ENGINE ASSEMBLY | Jun 16, 17 | Dec 21, 17 | FORD GLOBAL TECHNOLOGIES, LLC |
| 2017/0198,625 | CONNECTING ROD AND ASSEMBLY COMPRISING A PISTON AND A CONNECTING ROD | Jul 17, 15 | Jul 13, 17 | Not available |
| 2017/0130,639 | PISTON COOLING JET FOR AN INTERNAL COMBUSTION ENGINE | Nov 04, 16 | May 11, 17 | GM GLOBAL TECHNOLOGY OPERATIONS LLC |