| 2023/0016,389 | METHODS OF FORMING A THERMALLY ISOLATED EXHAUST PORT | Sep 14, 22 | Jan 19, 23 | Not available |
| 2022/0128,016 | TECHNIQUES FOR ENGINE COOLING USING SUPERCRITICAL FLUIDS AND A COMBUSTION ENGINE SYSTEM IMPLEMENTING THE SAME | Oct 22, 21 | Apr 28, 22 | Not available |
| 2020/0347,796 | CYLINDER HEAD WITH INTEGRATED TURBOCHARGER | May 01, 20 | Nov 05, 20 | Not available |
| 2015/0176,506 | INTERNAL COMBUSTION ENGINE | Jul 09, 12 | Jun 25, 15 | TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 2015/0083,070 | ARRANGEMENT COMPRISING A CYLINDER HEAD AND A PRECHAMBER SYSTEM | Sep 16, 14 | Mar 26, 15 | GE JENBACHER GMBH & CO OG |
| 2015/0034,029 | INTERNAL COMBUSTION ENGINE HAVING AT LEAST ONE CYLINDER | May 24, 12 | Feb 05, 15 | AVL LIST GMBH |
| 2015/0007,784 | CYLINDER HEAD HAVING MULTIPLE COOLING PASSAGES | Jul 03, 13 | Jan 08, 15 | ELECTRO-MOTIVE DIESEL, INC. |
| 2012/0138,007 | CYLINDER HEAD WITH PLURAL COOLING JACKETS HAVING CAST-IN CONNECTING ORIFICES, METHOD OF FABRICATING THE CYLINDER HEAD, AND CASTING CORE ASSEMBLY FOR FABRICATING A CYLINDER HEAD | Jul 07, 11 | Jun 07, 12 | CUMMINS INTELLECTUAL PROPERTY, INC. |
| 2010/0024,749 | ENGINE ELECTRONIC VALVE ACTUATION | Jul 27, 09 | Feb 04, 10 | Not available |
| 2009/0260,588 | CYLINDER HEAD | Nov 20, 08 | Oct 22, 09 | HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, |
| 2009/0172,938 | Cylinder head insert method & apparatus | Jan 07, 08 | Jul 09, 09 | Not available |
| 2009/0151,661 | CYLINDER HEAD AND HEAD GASKET | Nov 26, 08 | Jun 18, 09 | HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, |
| 2009/0000,578 | Method for Making Cooling Channels in the Cylinder Head of an Internal Combustion Engine | Jun 27, 08 | Jan 01, 09 | DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT |
| 2008/0029,048 | AXIAL FLOW COOLING FOR AIR-COOLED ENGINES | Sep 24, 07 | Feb 07, 08 | Not available |