Assignee
MACK TRUCKS
95 patents
Top patents by PatentIndex Score
USD412689SAug 10, 1999
Truck hood
MACK TRUCKS114 citations96
US6470864B2Oct 29, 2002
Turbocharged engine with exhaust gas recirculation
MACK TRUCKS132 citations94
US6378515B1Apr 30, 2002
Exhaust gas recirculation apparatus and method
MACK TRUCKS78 citations94
USD367027SFeb 13, 1996
Truck hood and bumper
MACK TRUCKS56 citations94
US5123246AJun 23, 1992
Continuously proportional variable geometry turbocharger system and method of control
MACK TRUCKS93 citations94
US7497201B2Mar 3, 2009
Control system and method for improving fuel economy
MACK TRUCKS70 citations93
USD550131SSep 4, 2007
Hood for a truck
MACK TRUCKS17 citations91
US7163005B2Jan 16, 2007
Cooler bypass valve system and method
MACK TRUCKS54 citations91
US7007680B2Mar 7, 2006
Cooler bypass valve system and method
MACK TRUCKS45 citations91
USD450277SNov 13, 2001
Truck hood
MACK TRUCKS111 citations91
US6293248B1Sep 25, 2001
Two-cycle compression braking on a four stroke engine using hydraulic lash adjustment
MACK TRUCKS51 citations91
US6234143B1May 22, 2001
Engine exhaust brake having a single valve actuation
MACK TRUCKS37 citations91
US5877682AMar 2, 1999
Vehicular lamp and method
MACK TRUCKS23 citations91
USD400835SNov 10, 1998
Vehicle grille frame
MACK TRUCKS84 citations91
USD348705SJul 12, 1994
Vehicle front bumper air dam exterior surface
MACK TRUCKS23 citations91
US4544055AOct 1, 1985
Oil shut-off device for wet clutches
MACK TRUCKS30 citations90
US4462271AJul 31, 1984
Automatic differential control apparatus
MACK TRUCKS58 citations90
US4377967AMar 29, 1983
Two-piece piston assembly
MACK TRUCKS98 citations90
US4335623AJun 22, 1982
Transmission shift control mechanism
MACK TRUCKS47 citations90
US4280583AJul 28, 1981
Automatic differential control apparatus
MACK TRUCKS61 citations90
US7945376B2May 17, 2011
Engine and method of maintaining engine exhaust temperature
MACK TRUCKS35 citations89
US7886724B2Feb 15, 2011
Charge air cooler arrangement with cooler bypass and method
MACK TRUCKS24 citations89
US6336447B1Jan 8, 2002
Method and apparatus for compression brake enhancement using fuel and an intercooler bypass
MACK TRUCKS23 citations89
US6968831B2Nov 29, 2005
Turbo-charged internal combustion engine with in-cylinder EGR and injection rate shaping
MACK TRUCKS24 citations88
US6830537B1Dec 14, 2004
Vehicle transmission control system and method
MACK TRUCKS19 citations88
US6755022B2Jun 29, 2004
Turbo-charged internal combustion engine with in-cylinder EGR and injection rate shaping
MACK TRUCKS38 citations88
US4557831ADec 10, 1985
Centrifugal filter assembly
MACK TRUCKS49 citations87
US7973250B2Jul 5, 2011
Cable conduit and method of mounting a cable relative to a wall opening
MACK TRUCKS29 citations86
US5121324AJun 9, 1992
Motor vehicle magagement and control system including solenoid actuated fuel injection timing control
MACK TRUCKS53 citations86
US4673423AJun 16, 1987
Split flow particulate filter
MACK TRUCKS76 citations86
US4493303AJan 15, 1985
Engine control
MACK TRUCKS109 citations86
US4474147AOct 2, 1984
Combined fire ring and carbon scraping insert
MACK TRUCKS71 citations86
US4180027ADec 25, 1979
Two-piece oil-cooled piston
MACK TRUCKS103 citations86
US6061989AMay 16, 2000
Modular structural components
MACK TRUCKS24 citations85
US5364151ANov 15, 1994
Adjustable seat apparatus for utility vehicle
MACK TRUCKS62 citations85
US6814474B2Nov 9, 2004
Illuminated air fairing display
MACK TRUCKS15 citations83
US5729058AMar 17, 1998
Trailer voltage adapter
MACK TRUCKS17 citations83
US3966009AJun 29, 1976
Vehicle cab mounting arrangement
MACK TRUCKS43 citations83
US4926801AMay 22, 1990
Wet/dry cylinder liner for high output engines
MACK TRUCKS43 citations82
US7533650B2May 19, 2009
Emission control for an internal combustion engine
MACK TRUCKS8 citations81
US5458402AOct 17, 1995
Fail safe work brake system
MACK TRUCKS42 citations81
US4744539AMay 17, 1988
Vehicle mounting arrangement
MACK TRUCKS39 citations81
US7715970B2May 11, 2010
Fifth wheel slide interlock
MACK TRUCKS9 citations80
US6899379B1May 31, 2005
Modular sleeping compartment for trucks
MACK TRUCKS18 citations80
US6848413B1Feb 1, 2005
Method for homogenous charge compression ignition start of combustion control
MACK TRUCKS12 citations79
US6805093B2Oct 19, 2004
Method and apparatus for combining exhaust gas recirculation and engine exhaust braking using single valve actuation
MACK TRUCKS14 citations79
US6336444B1Jan 8, 2002
Diesel engine fuel injection system
MACK TRUCKS14 citations79
US4393907AJul 19, 1983
Clutch assist apparatus
MACK TRUCKS20 citations79
US7472946B2Jan 6, 2009
Truck architecture
MACK TRUCKS9 citations76
US4465040AAug 14, 1984
Valve guide insert
MACK TRUCKS22 citations76
Showing the top 50 of 95 patents by PatentIndex Score.