Patents
Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776)
12/2002
12/12/2002WO2002099333A1 Led luminaire with light sensor configurations for optical feedback
12/12/2002DE10118120C1 Lighting system for handling doors and windows has multiple individually triggered luminous devices with different colors fed with supply voltages through a switch actuator using data switching signals via a building's bus system
12/11/2002CN2525765Y Contact type lamp controller
12/11/2002CN2525737Y Infrared remote control lamp switch
12/11/2002CN1384526A 气体放电灯 Discharge
12/10/2002US6491868 Used to filter and treat contaminants in water
12/05/2002WO2002098184A1 Automatic cycling control for hid lamps
12/05/2002WO2002098183A1 Methods and apparatus for controlling devices in a networked lighting system
12/05/2002WO2002098182A2 Methods and apparatus for controlling devices in a networked lighting system
12/05/2002WO2002098181A1 Remote control of electronic light ballast and other devices
12/05/2002WO2002097548A1 Amplitude control of gas discharge lamps
12/05/2002US20020180973 Apparatus and methods for measuring and controlling illumination for imaging objects, performances and the like
12/05/2002US20020180904 Device for illuminating a liquid crystal screen
12/05/2002US20020180384 System and method of automatic cycling control for HID lamps
12/05/2002US20020180367 Lamp control system
12/04/2002EP1263095A1 Lamp socket device in a vehicle
12/04/2002CN2524429Y Microcomputer multifunctional illuminating system switch
12/04/2002CN2524427Y Intellectual light time controller
12/04/2002CN2524263Y Electronic intellectual inter-controlled switch
12/04/2002CN1383700A Lighting control device and method of controlling lighting using CCD sensor
12/04/2002CN1383348A Programmable timer unit for remote controlled load management system
12/04/2002CN1383266A Remote controlled multi-way single-wire solid-state switch
12/04/2002CN1383219A LED luminous device
12/04/2002CN1095610C Three-phase loaded regulate voltage box-type distributing device
12/04/2002CN1095609C Small low-voltage loaded single-phase autoamtic regulating distributing device
12/03/2002US6489733 Multi-purpose lighting system for airports, roads or the like
12/03/2002US6488388 Light socket utilizing a photocell and three-way switch
11/2002
11/30/2002CA2352716A1 System for testing the presence of an ignitor pulse within a high intensity discharge luminaire
11/28/2002WO2002071689A3 Method and system for assigning and binding a network address of a ballast
11/28/2002US20020176073 Illumination light supply system
11/28/2002US20020175815 Dual technology occupancy sensor and method for using the same
11/28/2002US20020175642 Industrial lighting control system
11/28/2002US20020175641 Industrial lighting control system and method
11/28/2002US20020175637 Remote control of electronic light ballast and other devices
11/28/2002DE10122226A1 Electrical lighting system has lamps that can be controlled for specific times
11/27/2002CN2523166Y Chain cable lamp-string controller
11/27/2002CN1381929A Lamp holder
11/26/2002US6486617 Device for controlling light sources having a ballast
11/26/2002US6485169 Deformation-activated safety light for elastic tires
11/21/2002WO2002093711A1 Voltage regulated light string
11/21/2002WO2002040921A3 Systems and methods for digital entertainement
11/21/2002US20020172514 LED illumination device for a scannerless range imaging system
11/21/2002US20020171379 Networkable power controller
11/21/2002US20020171378 Methods and apparatus for controlling illumination
11/21/2002US20020171377 Methods and apparatus for illumination of liquids
11/21/2002US20020171375 Gas discharge lamp
11/21/2002US20020171373 Controlling method and system for RGB based LED luminary
11/21/2002US20020171371 Voltage regulated light string
11/21/2002US20020171370 String of electrically powered ornaments
11/21/2002US20020171365 Light fixtures for illumination of liquids
11/20/2002EP1117562B1 Method and device for diagnosing the proper functioning of a motor vehicle hazard warning flasher lights
11/20/2002EP0922182B1 Headlight system for motor vehicles
11/20/2002CN2521865Y Variable colour illumiantions strap
11/20/2002CN2521827Y Micro-computer remote-control induction switch
11/20/2002CN2521761Y Mobile telephone cell case with function of lighting & money testing
11/20/2002CN2521487Y EL energy-saving lamp string
11/19/2002US6483256 Operating device for discharge lamps with switch relief for the preheating of electrode filaments
11/14/2002WO2002091806A1 Pulse-width modulation for operating high pressure lamps
11/14/2002WO2002091805A2 Systems and methods for synchronizing lighting effects
11/14/2002WO2002091328A1 Infrared hand-held remote control
11/14/2002US20020168892 Decorative light string with storage compartment for replacement components
11/14/2002US20020168890 Light plug with storage compartment
11/14/2002DE10122392A1 Gasentladungslampe Gas discharge lamp
11/13/2002EP1256971A2 Gas discharge lamp
11/13/2002CN2520623Y Induction color mixing device
11/13/2002CN1379300A Remote monitoring system of equipment in shop
11/13/2002CN1379203A Colour-changing signal lamp
11/12/2002US6480001 Repair device for decorative light shunt
11/12/2002US6479965 Autoilluminating rechargeable lamp system
11/07/2002WO2002041671A3 Protocol enhancement for lighting control networks and communications interface for same
11/07/2002US20020163805 Area lighting device using discrete light sources, such as leds
11/07/2002US20020163447 Remote access of an airport airfield lighting system
11/07/2002US20020163431 In-store equipment remote monitoring system
11/07/2002US20020162779 Point-of-use water treatment system
11/06/2002CN2520091Y Intelligent colour combined lamp
11/06/2002CN1378410A Two-line system electronic switch power circuit
11/06/2002CN1378370A Interface device with different transmission mode between two remote systems
11/05/2002US6476565 Remote powered electrodeless light bulb
10/2002
10/31/2002WO2002087289A1 Device for driving, controlling and regulating a light wave in an illuminating system
10/31/2002WO2002052902A3 Led luminaire with electrically adjusted color balance
10/31/2002WO2002047438A3 Led luminary system
10/31/2002WO2002043443A3 Led-driver circuit
10/31/2002WO2002013490A3 Automatic configuration systems and methods for lighting and other applications
10/31/2002US20020161556 Lamp monitoring and control system and method
10/31/2002US20020159274 Area lighting device using discrete light sources, such as leds
10/31/2002US20020158818 Lighting system simulating sunrise and sunset
10/31/2002US20020158591 Digital dimming fluorescent ballast
10/31/2002US20020158583 Automotive information systems
10/30/2002CN2519581Y Automatic control electronic lamp
10/30/2002CN2519534Y Speech remote control dual-purpose intelligent switch
10/30/2002CN1377214A Illuminating system for providing effects of sunrise and sunset
10/30/2002CN1377213A Remote monitor and control system for remote monitor illumination load
10/29/2002US6472831 I.L. timer
10/29/2002US6471370 Color effect light
10/27/2002CA2345456A1 Method and apparatus for controlling lights
10/24/2002US20020154652 Programmable timer unit for use in a remote control load management system
10/24/2002US20020154031 Fault detection for traffic light systems using electronic lighting elements
10/24/2002US20020154025 Wireless addressable lighting method and apparatus
10/24/2002US20020153851 Methods and apparatus for remotely controlled illumination of liquids
10/24/2002US20020153850 Automated ceremonial lighting