| 11280263 |
Torque-actuated variable compression ratio phaser |
Ryan M. Heinbuch, Justin E. Ketterer, Dumitru Puiu |
2022-03-22 |
$124,287,000 |
| 11149825 |
Engine assembly including gearbox for varying compression ratio of engine assembly using stationary actuator |
Ryan M. Heinbuch, Dumitru Puiu, Justin E. Ketterer, Venu G. Ganti |
2021-10-19 |
$30,024,000 |
| 10787973 |
Variable compression ratio engine |
Ryan M. Heinbuch, Justin E. Ketterer |
2020-09-29 |
$142,013,000 |
| 9810173 |
Engine assembly |
Alan W. Hayman, Edward J. Keating |
2017-11-07 |
$16,368,000 |
| 9797512 |
Piston pin with outer member and core and method of manufacturing a piston pin |
Alan W. Hayman, Dale E. Murrish, Amit Kumar, Balakrishna Chinta |
2017-10-24 |
$10,321,000 |
| 9359976 |
Engine with pulse-suppressed dedicated exhaust gas recirculation |
Edward J. Keating |
2016-06-07 |
$9,750,000 |
| 8935917 |
Partially integrated exhaust manifold |
Alan W. Hayman |
2015-01-20 |
$10,005,000 |
| 8915081 |
Internal combustion engine |
Alan W. Hayman |
2014-12-23 |
$11,759,000 |
| 8887680 |
Engine assembly including modified camshaft arrangement |
Alan W. Hayman |
2014-11-18 |
$6,540,000 |
| 8539768 |
Exhaust bypass system for turbocharged engine with dedicated exhaust gas recirculation |
Alan W. Hayman |
2013-09-24 |
$9,757,000 |
| 8534251 |
Engine assembly with camshaft housing |
Brian W. Geiser, Cynthia Ann Stuvel, Gary L. Nye |
2013-09-17 |
$7,783,000 |
| 8528327 |
Forced induction and exhaust system |
John Russell Bucknell, Dominique T. Lester |
2013-09-10 |
$8,961,000 |
| 8443603 |
Intake manifold assembly for dedicated exhaust gas recirculation |
Alan W. Hayman |
2013-05-21 |
$6,263,000 |
| 8418666 |
Multipiece camshaft assembly |
Dominique T. Lester, Alan W. Hayman |
2013-04-16 |
$13,453,000 |
| 8397689 |
Fuel pump tappet/roller follower lubrication |
James B. Hicks, Brian W. Geiser |
2013-03-19 |
$8,340,000 |
| 8371260 |
Cylinder head drain and vent |
Roxann M. Bittner, Brian W. Geiser, Pamela A. Sinnott |
2013-02-12 |
$5,952,000 |
| 8307809 |
Engine assembly including cam cover mounted fuel rail |
James D. Hay, Joel Cowgill |
2012-11-13 |
$9,913,000 |
| 8109246 |
Camshaft damping mechanism and method of assembly |
Robert Gallon, Alan W. Hayman, Robert S. McAlpine |
2012-02-07 |
$8,684,000 |
| 7942118 |
Oil system for active fuel management on four valve engines |
— |
2011-05-17 |
$29,671,000 |
| 7523729 |
Rocker assembly with adjustable swivel foot |
Frederick J. Rozario |
2009-04-28 |
$1,432,000 |
| 7051685 |
Cylinder head with integrated exhaust manifold |
Alan W. Hayman |
2006-05-30 |
$11,392,000 |
| 6513480 |
Pick-up tube for hydraulically-actuated valve deactivation |
William C. Albertson |
2003-02-04 |
|
