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current-us-classification:340/664
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Vehicle light system
US7616108
-
Nov 10, 2009
System and method for circuit protector monitoring and management
US7612654
-
Nov 03, 2009
Recording and conveying energy consumption and power information
US7590499
-
Sep 15, 2009
System and method for using human recognizable content to communicate with electronic devices
US20090146847
-
Jun 11, 2009
Overload alarm device and method thereof
US20090128348
-
May 21, 2009
Security cover
US7535374
-
May 19, 2009
Current switch with automatic calibration
US20090115620
-
May 07, 2009
Status indicator
US20090115400
-
May 07, 2009
System and method for automatically detecting power supply voltage
US7528734
-
May 05, 2009
Adjustable display assembly for a retail product
US7522047
-
Apr 21, 2009
Status indicator circuit for a dimmer switch
US7511628
-
Mar 31, 2009
Signal incoming direction estimation apparatus
US7501959
-
Mar 10, 2009
Semiconductor equipment and breakdown precautionary system and method thereof
US20090039070
-
Feb 12, 2009
Dynamic digital diagnostic alerts
US20090028551
-
Jan 29, 2009
Surge current alarm circuit
US20090002183
-
Jan 01, 2009
Current-differential relay device
US20080309505
-
Dec 18, 2008
Theft deterrent device with dual sensor assembly
US7446659
-
Nov 04, 2008
Load status indicator
US7439874
-
Oct 21, 2008
Devices, systems, and methods for monitoring energy systems
US20080255782
-
Oct 16, 2008
Outside plant telecommunications cabinet direct air cooling system
US20080239668
-
Oct 02, 2008
Device, system and method for monitoring a household electric appliance
US7423546
-
Sep 09, 2008
Vehicle electrical system having a reverse polarization detector
US20080197815
-
Aug 21, 2008
Removing an automatic circuit recloser from service prior to battery failure
US7403130
-
Jul 22, 2008
Electrical switching apparatus and method employing acoustic and current signals to distinguish between parallel and series arc faults
US7403129
-
Jul 22, 2008
Seatbelt apparatus
US7403106
-
Jul 22, 2008
Fire alarm notification power supply with configurable notification appliance circuits and auxiliary power circuits apparatus and method
US7400227
-
Jul 15, 2008
Track lighting system current limiting device
US7397384
-
Jul 08, 2008
Method and apparatus for protection against current overloads
US20080151444
-
Jun 26, 2008
Aerospace light-emitting diode (led)-based lights life and operation monitor compensator
US7391335
-
Jun 24, 2008
Over-current alerting circuit and method thereof
US20080136655
-
Jun 12, 2008
Compact fused disconnect switch
US7385518
-
Jun 10, 2008
Current overload detecting system and method
US7378977
-
May 27, 2008
Coupling point temperature and current measuring system
US20080068212
-
Mar 20, 2008
Method and apparatus for sensing a current in a circuit
US20080068193
-
Mar 20, 2008
Light emitting element control system and lighting system comprising same
US20080068192
-
Mar 20, 2008
Device for monitoring the leakage current of a surge arrester
US7336193
-
Feb 26, 2008
System and device for monitoring at least one household electric user, in particular a household appliance
US7336192
-
Feb 26, 2008
Bathing system controller having abnormal operational condition identification capabilities
US20080030358
-
Feb 07, 2008
Bathing system controller having abnormal operational condition identification capabilities
US7327275
-
Feb 05, 2008
Remote display ammeter for power plug or power strip
US7324006
-
Jan 29, 2008
Current monitoring device for high voltage electric power lines
US20080012720
-
Jan 17, 2008
Sensing current flowing through a power line
US20080007416
-
Jan 10, 2008
Self light emitting type display module, electronic appliance loaded with the same module and verification method of faults in the same module
US7317400
-
Jan 08, 2008
Load status indicator
US7315255
-
Jan 01, 2008
Status indicator
US7310049
-
Dec 18, 2007
Method and apparatus for sensing a current in a circuit
US7310048
-
Dec 18, 2007
Systems, apparatus, and methods having a mechanical logic function in a microelectromechanical system sensor
US7307540
-
Dec 11, 2007
Method and apparatus for real time monitoring of an electric furnace heating coil
US7301468
-
Nov 27, 2007
Device for detecting line-disconnection in stepping motor driver
US7298283
-
Nov 20, 2007
Voltage sensing hand tool
US7295130
-
Nov 13, 2007
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Cluster
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500
Monitoring (8)
Power (6)
Light (5)
Status indicator (5)
Circuit (8)
Method and apparatus (7)
Appliance (4)
Switch (4)
Method thereof (3)
Energy (2)
Assembly (2)
Signals (2)
Surge (2)
Sensor (2)
Bathing-controller-abnormal-operational-condition-identification-capabilities (2)
Faults (2)
Vehicle (2)
Current overload (2)