| 9970334 | Camshaft adjuster | Jul 15, 14 | May 15, 18 | Schaeffler Technologies AG & Co. KG |
| 9915180 | Latch interface for a valve actuating device | Dec 28, 15 | Mar 13, 18 | EATON CORPORATION |
| 9885258 | Latch interface for a valve actuating device | Aug 31, 15 | Feb 06, 18 | EATON CORPORATION |
| 9828890 | Valve opening and closing apparatus | Oct 30, 15 | Nov 28, 17 | HYUNDAI MOTOR COMPANY |
| 9822673 | Latch interface for a valve actuating device | Dec 28, 15 | Nov 21, 17 | EATON CORPORATION |
| 9816405 | Rocker base for valve actuation system | Sep 29, 15 | Nov 14, 17 | CATERPILLAR INC. |
| 9790823 | Switching rocker arm | Nov 11, 15 | Oct 17, 17 | EATON CORPORATION |
| 9777651 | Managing shift energy in a transmission of a vehicle | Oct 16, 14 | Oct 03, 17 | JAGUAR LAND ROVER LIMITED, JAQUAR LAND ROVER LIMITED, |
| 9765705 | Two-step valvetrain preposition control strategy | Nov 24, 15 | Sep 19, 17 | FCA US LLC |
| 9534512 | Actuator for lobe switching camshaft system | Aug 13, 14 | Jan 03, 17 | FORD GLOBAL TECHNOLOGIES, LLC |
| 9243525 | Engine valve control mechanism | Jan 31, 13 | Jan 26, 16 | AISIN SEIKI KABUSHIKI KAISHA |
| 9175580 | Mechanical lash adjuster | Mar 16, 12 | Nov 03, 15 | NITTAN VALVE CO., LTD. |
| 9097146 | Feed forward control for electric variable valve operation | Oct 25, 13 | Aug 04, 15 | FORD GLOBAL TECHNOLOGIES, LLC |
| 8919316 | Valve system for controlling the charge exchange | Feb 22, 13 | Dec 30, 14 | MAHLE INTERNATIONAL GMBH |
| 8910606 | Positive control (desmodromic) valve systems for internal combustion engines | Oct 07, 11 | Dec 16, 14 | PINNACLE ENGINES, INC. |
| 6834628 | Mechanical valve play compensation element for a valve drive on a piston combustion engine | Oct 02, 02 | Dec 28, 04 | FEV MOTORENTECHNIK GMBH |
| 6109228 | Valve lifter | Aug 17, 98 | Aug 29, 00 | NTN CORPORATION |
| 6032630 | Valve lifter | Nov 13, 98 | Mar 07, 00 | NTN CORPORATION |
| 5119773 | Apparatus for operating the valves on internal combustion engines with a variable valve lift curve | May 16, 90 | Jun 09, 92 | FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V., PROF. DR. PETER KUHN, |
| 4998514 | Self-operating lash-adjusting tappet assembly | Oct 19, 89 | Mar 12, 91 | Not available |