| 2025/0035,015 | CONCENTRIC CIRCULAR VALVE TRAIN VALVE MECHANISM FOR INTERNAL COMBUSTION ENGINE | Apr 23, 24 | Jan 30, 25 | Not available |
| 2025/0035,016 | No Lash Dual Stem I.C.E. valve | Oct 16, 23 | Jan 30, 25 | Not available |
| 2024/0392,708 | INTERCHANGEABLE ENGINE ASSEMBLY | Apr 29, 24 | Nov 28, 24 | Not available |
| 2024/0360,776 | CAMSHAFT CARRIER FOR SUPPORTING A CAMSHAFT, AN ENGINE SYSTEM, AND A METHOD OF ASSEMBLY | Apr 23, 24 | Oct 31, 24 | Cummins Inc. |
| 2024/0209,758 | ROCKER ARM ASSEMBLY | Apr 26, 22 | Jun 27, 24 | Not available |
| 2024/0209,759 | Actuation System For An Internal Combustion Engine | Jan 24, 24 | Jun 27, 24 | Board of Trustees of Michigan State University; Mid Michigan Research, LLC; |
| 2024/0175,380 | TWO-STEP CAM CONTROLLED EXHAUST VALVE DEACTIVATION TO OPERATE A DIVIDED EXHAUST BOOST SYSTEM | Nov 28, 22 | May 30, 24 | ARAMCO SERVICES COMPANY |
| 2024/0167,430 | INTERNAL COMBUSTION ENGINE | Nov 15, 23 | May 23, 24 | Not available |
| 2024/0151,165 | Three Valve Cylinder Head Assembly | Nov 03, 22 | May 09, 24 | Not available |
| 2022/0412,231 | Radial Engine-Generator With Overhead Camshaft | Jun 28, 22 | Dec 29, 22 | Not available |
| 2022/0381,161 | INTERNAL COMBUSTION ENGINE WITH CAMSHAFT VALVE PHASE VARIATION DEVICE | Sep 11, 20 | Dec 01, 22 | Not available |
| 2022/0381,162 | INTERNAL COMBUSTION ENGINE | Apr 19, 22 | Dec 01, 22 | Not available |
| 2022/0381,163 | INTERNAL COMBUSTION ENGINE | Apr 20, 22 | Dec 01, 22 | Not available |
| 2022/0178,327 | METHODS AND SYSTEMS FOR AN ENGINE WITH REMOVABLE CAMSHAFT CARRIER | Dec 07, 20 | Jun 09, 22 | Not available |
| 2022/0082,034 | ONE-PIECE CAMSHAFT BEARING CAP | Nov 29, 21 | Mar 17, 22 | Not available |
| 2021/0108,542 | A VALVE ACTUATION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE | Dec 21, 17 | Apr 15, 21 | Volvo Truck Corporation |
| 2020/0370,450 | OIL CONTROL VALVE FOR CAM PHASER | May 23, 19 | Nov 26, 20 | Not available |
| 2020/0362,731 | ROCKER ARM | Dec 20, 18 | Nov 19, 20 | Not available |
| 2020/0240,294 | INTERNAL COMBUSTION ENGINE | Jan 14, 20 | Jul 30, 20 | c/o TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 2020/0165,941 | VALVE MECHANISM, ENGINE AND VEHICLE | Jun 07, 18 | May 28, 20 | GREAT WALL MOTOR COMPANY LIMITED |