Assignee
ECHLIN INC
US37 patents
Top patents by PatentIndex Score
US5570903ANov 5, 1996
Occupant and infant seat detection in a vehicle supplemental restraint system
ECHLIN INC247 citations98
US5678854AOct 21, 1997
Occupant and infant seat detection in a vehicle supplemental restraint system
ECHLIN INC99 citations97
US5321389AJun 14, 1994
Battery charge monitor
ECHLIN INC56 citations96
US5174263ADec 29, 1992
Motorcycle engine management system
ECHLIN INC55 citations95
US5445440AAug 29, 1995
Full-function valve for heavy duty semi-trailer brake systems
ECHLIN INC21 citations93
US5806013ASep 8, 1998
Control of engine fuel delivery using an artificial neural network in parallel with a feed-forward controller
ECHLIN INC20 citations92
US5444628AAug 22, 1995
Computer controlled flow of nitrous oxide injected into an internal combustion engine
ECHLIN INC34 citations92
US5430334AJul 4, 1995
Impact sensor for vehicle safety restraint system
ECHLIN INC26 citations92
US5992898ANov 30, 1999
Quick-connect assembly and method of manufacture
ECHLIN INC43 citations91
US5287281AFeb 15, 1994
Computer controlled flow of nitrous oxide injected into an internal combustion engine
ECHLIN INC42 citations91
US5088464AFeb 18, 1992
Motorcycle engine management system
ECHLIN INC51 citations91
US6204770B1Mar 20, 2001
Master automotive sensor tester
ECHLIN INC33 citations90
US5584467ADec 17, 1996
Linear gaseous fuel flow controller
ECHLIN INC39 citations89
US4830833AMay 16, 1989
Catalytic converter
ECHLIN INC25 citations87
US4430604AFeb 7, 1984
Rectifier switch for electric lawn mowers
ECHLIN INC37 citations85
US4743780AMay 10, 1988
Pulse generator with shielded Wiegand wire
ECHLIN INC21 citations81
US4682470AJul 28, 1987
Catalytic converter for exhaust gases
ECHLIN INC25 citations80
US4593209AJun 3, 1986
Read head for Wiegand Wire
ECHLIN INC24 citations75
US5231331AJul 27, 1993
Automatic vehicle headlight/taillight control
ECHLIN INC8 citations74
US5977498ANov 2, 1999
Submersible switch with static seal
ECHLIN INC9 citations73
US4455051AJun 19, 1984
Ratio control valve for tractor rear axles
ECHLIN INC19 citations73
US5341785AAug 30, 1994
Fuel delivery system for internal combustion engines
ECHLIN INC16 citations72
US4758742AJul 19, 1988
Shunt activated pulse generator
ECHLIN INC13 citations72
US4407553AOct 4, 1983
Electrical connector having threaded connection between receptacle parts
ECHLIN INC12 citations71
US4401357AAug 30, 1983
Electrical connectors having insert spring, cable clip and contacts with pressure strips
ECHLIN INC9 citations71
US4736122AApr 5, 1988
Read head for Wiegand wire
ECHLIN INC17 citations70
US4455052AJun 19, 1984
Tractor air brake system and control valve means therefor
ECHLIN INC14 citations70
US4410218AOct 18, 1983
Control valve for tractor rear axles
ECHLIN INC11 citations70
US4383717AMay 17, 1983
Tractor air brake system and control valve means therefor
ECHLIN INC11 citations70
US4444171AApr 24, 1984
Electronic ignition timing
ECHLIN INC8 citations66
US6075359AJun 13, 2000
Sensor with ferromagnetic metal sealing cap
ECHLIN INC12 citations65
US5563511AOct 8, 1996
Magnetic sensor with protective cap
ECHLIN INC12 citations65
US4932505AJun 12, 1990
Roller body for brake shoe actuator cam
ECHLIN INC9 citations64
US5123514AJun 23, 1992
Clutch or brake system for a heavy duty vehicle
ECHLIN INC18 citations60
US4354713AOct 19, 1982
Dual area metering valve with variable reaction assembly
ECHLIN INC2 citations60
US5381662AJan 17, 1995
Hand-held bleeder stroke tool
ECHLIN INC9 citations58
US4800725AJan 31, 1989
Vehicle master brake cylinder assembly bleeding device
ECHLIN INC8 citations58