Assignee
LOTUS CAR
GB40 patents
Top patents by PatentIndex Score
US6076491AJun 20, 2000
Valve control mechanism
LOTUS CAR60 citations96
US6406088B1Jun 18, 2002
Crash rail for a vehicle
LOTUS CAR71 citations95
US7004116B2Feb 28, 2006
Four stroke auto-ignition engine
LOTUS CAR21 citations93
US5694894ADec 9, 1997
Valve control means
LOTUS CAR26 citations93
US5685264ANov 11, 1997
Cam mechanisms
LOTUS CAR20 citations93
US7370630B2May 13, 2008
Engine with a plurality of operating modes including operation by compressed air
LOTUS CAR22 citations91
US5691893ANov 25, 1997
Adaptive control system
LOTUS CAR47 citations90
US5687075ANov 11, 1997
Adaptive control system
LOTUS CAR67 citations90
US5627751AMay 6, 1997
Land vehicle suspension system having a failure detector for detecting failure of a sensor of the system
LOTUS CAR54 citations89
US5484348AJan 16, 1996
Differential unit
LOTUS CAR23 citations89
USD826813SAug 28, 2018
Automobile interior design
LOTUS CAR43 citations88
US5768124AJun 16, 1998
Adaptive control system
LOTUS CAR143 citations88
USD260913SSep 22, 1981
Model racing car
LOTUS CAR43 citations87
USD593001SMay 26, 2009
Car including toy car, motor car, replica car, and scale model car
LOTUS CAR29 citations86
USD587629SMar 3, 2009
Car including toy-car, motor car, replica car and scale-model car
LOTUS CAR28 citations86
USD439551SMar 27, 2001
Vehicle with sculptured surfaces
LOTUS CAR23 citations86
USD369330SApr 30, 1996
Bicycle frame
LOTUS CAR21 citations86
US5619413AApr 8, 1997
Vehicle suspension comprising an actuator connected between a vehicle body and wheel in which control of the actuator is dependent on hydraulic fluid pressure
LOTUS CAR56 citations85
US6626650B1Sep 30, 2003
Cyclically operated fluid displacement machine
LOTUS CAR14 citations82
US4639013AJan 27, 1987
Vehicle suspension arrangements
LOTUS CAR21 citations82
USD455102SApr 2, 2002
Contoured motor vehicle/model contoured motor vehicle
LOTUS CAR31 citations81
US5569836AOct 29, 1996
Suspension testing apparatus and method
LOTUS CAR43 citations81
US7587898B2Sep 15, 2009
Internal combustion engine
LOTUS CAR18 citations80
US6244045B1Jun 12, 2001
Method of monitoring efficiency of a catalytic converter and a control system suitable for use in the method
LOTUS CAR16 citations78
US6772718B2Aug 10, 2004
Hydraulic valve system for controlling flow of gas into or out of a variable volume chamber of an internal combustion engine or compressor
LOTUS CAR11 citations74
US5734570AMar 31, 1998
Wheeled vehicle steering system for steering the rear wheels of a vehicle
LOTUS CAR20 citations71
US5390996AFeb 21, 1995
Tracked vehicle with apparatus for determining track force applied to wheels
LOTUS CAR16 citations67
US5455772AOct 3, 1995
Method of and apparatus for testing an engine or a compressor
LOTUS CAR8 citations66
USD441690SMay 8, 2001
Four wheeled vehicle body
LOTUS CAR4 citations59
US5678846AOct 21, 1997
Vehicle suspension device
LOTUS CAR12 citations59
USD385222SOct 21, 1997
Four wheeled vehicle
LOTUS CAR8 citations58
US7962276B2Jun 14, 2011
Combustion chamber deactivation system
LOTUS CAR3 citations57
US7917282B2Mar 29, 2011
Combustion chamber deactivation system
LOTUS CAR4 citations57
US7255132B2Aug 14, 2007
Control valve for controlling flow of hydraulic fluid
LOTUS CAR3 citations57
US7243624B2Jul 17, 2007
Electrically operated valve for controlling flow of hydraulic fluid
LOTUS CAR3 citations57
US7204211B2Apr 17, 2007
Arrangement of an internal combustion engine poppet valve and an actuator therefor
LOTUS CAR5 citations55
US6939430B2Sep 6, 2005
Method of bonding, a bonded structure and a use of Xylan
LOTUS CAR3 citations54
USD508437SAug 16, 2005
Automobile
LOTUS CAR2 citations53
US7805840B2Oct 5, 2010
Method of manufacture of an automobile structure and an automobile structure made by the method
LOTUS CAR5 citations46
USD866397SNov 12, 2019
Automobile
LOTUS CAR0 citations42