Patents
Sitemap › H05 - Electric techniques not otherwise provided for › H05B - Electric heating; Electric lighting not otherwise provided for › H05B 33 - Electroluminescent light sources
Patents for H05B 33 - Electroluminescent light sources (53,055)
10/2014
10/08/2014EP2786639A1 Color mixing systems with buck-boost and flyback topologies
10/08/2014EP2786638A1 Led lamp with half wave dimming
10/08/2014EP2786415A1 P-type oxide, composition for producing p-type oxide, method for producing p-type oxide, semiconductor element, display element, image display device, and system
10/08/2014EP2785799A1 Coated color-converting particles and associated devices, systems, and methods
10/07/2014US8855154 Circuit and method for controlling light-emitting components
10/07/2014US8854293 Apparatus and method for driving light source of back light unit
10/07/2014US8853972 Methods and apparatuses for operating groups of high-power LEDs
10/07/2014US8853970 Electromagnetic coupling multi-output control circuit
10/07/2014US8853968 Adaptive compensation for effects of cat-ear dimmers on conduction angle measurement
10/07/2014US8853966 Lighting device and illumination apparatus including same
10/07/2014US8853965 Luminary control systems
10/07/2014US8853964 Current balancing circuits for light-emitting-diode-based illumination systems
10/07/2014US8853963 Low current solution for illuminated switches using DC operated LEDs
10/07/2014US8853962 Apparatus and method for circuit configuration for powering light emitting diodes
10/07/2014US8853959 Method and system for avoiding flicker of SSL devices
10/07/2014US8853958 Driving circuits for solid-state lighting apparatus with high voltage LED components and related methods
10/07/2014US8853957 High efficiency constant current LED driver
10/07/2014US8853955 Device and method for using high efficiency ballasted lamps with electronic transformer
10/07/2014US8853949 LED driver with end-of-life detection circuitry
10/07/2014US8853947 Lighting device
10/07/2014US8853940 Display device with seal member
10/07/2014US8853939 Static and addressable emissive displays
10/07/2014US8853938 Inorganic electroluminescent device comprising an insulating layer, method for fabricating the electroluminescent device and electronic device comprising the electroluminescent device
10/07/2014US8853937 Wavelength conversion structure, manufacturing method thereof, and light-emitting device comprising the wavelength conversion structure
10/07/2014US8853893 Electrical wiring device for lighting control
10/07/2014US8853717 Dye dispersion liquid, photosensitive resin composition for color filters, color filter, liquid crystal display device and organic light emitting display device
10/07/2014US8853696 Electro-optical device and electronic device
10/07/2014US8853678 Organic EL element, method for manufacturing the same, and organic EL display device
10/07/2014US8853675 Light-emitting material for organic electroluminescent device, organic electroluminescent device using same, and material for organic electroluminescent device
10/07/2014US8853664 Organic element and organic device including the same
10/07/2014US8852977 Method for producing light-emitting elements
10/07/2014US8852759 Compound having acridan ring structure, and organic electroluminescent device
10/07/2014US8852758 Aromatic amine compound, and light-emitting element, light-emitting device, and electronic device using the aromatic amine compound
10/07/2014US8852757 Organic electroluminescence element, lighting device and display device
10/07/2014US8852755 Oxadiazole metallic complexes and their electronic and opto-electronic applications
10/07/2014US8852454 Red emitting nitride fluorescent material and white light emitting device using the same
10/07/2014US8851952 Method of manufacturing an organic light emitting diode display device
10/07/2014US8851709 Remote control of illuminating headlamp
10/07/2014US8850743 Lighting assembly
10/02/2014WO2014160096A1 Led light control and management system
10/02/2014WO2014159618A1 Lighting system with reduced physioneural compression and associated methods
10/02/2014WO2014159485A1 Replaceable lighting fixture components
10/02/2014WO2014159456A1 Integrated current controller for maintaining holding current of a dimmer circuit
10/02/2014WO2014159175A1 Coated article and device with optical out-coupling layer stack (ocls) including vacuum deposited refractive index match layer over scattering matrix and methods for their production
10/02/2014WO2014159170A1 Methods of processing electronic devices
10/02/2014WO2014158731A1 Digital load control system providing power and communication via existing power wiring
10/02/2014WO2014158730A1 Charging an input capacitor of a load control device
10/02/2014WO2014158515A1 Methods and devices for adjusting brightness of a light source
10/02/2014WO2014157668A1 Energy ray-curable resin composition and cured product of same
10/02/2014WO2014157665A1 Energy-ray-curable resin composition and cured product of same
10/02/2014WO2014157658A1 Element manufacturing method and element manufacturing apparatus
10/02/2014WO2014157657A1 Element manufacturing method and element manufacturing apparatus
10/02/2014WO2014157642A1 Energy-ray-curable resin composition and cured product of same
10/02/2014WO2014157639A1 Organic el element and method for manufacturing same
10/02/2014WO2014157619A1 Organic electroluminescent element
10/02/2014WO2014157599A1 Light-emitting element, compound, organic compound, display module, lighting module, light-emitting device, display device, lighting device, and electronic device
10/02/2014WO2014157433A1 Light-emitting element, light-emitting device, electronic device, and lighting device
10/02/2014WO2014157379A1 Optical film, optical film manufacturing method and surface light-emitting body
10/02/2014WO2014157371A1 Novel imidazole compound, material for electronic devices, light emitting element, electronic device and method for manufacturing electronic device
10/02/2014WO2014157350A1 Sealant composition and sealing sheet obtained from said composition
10/02/2014WO2014157230A1 Organic electroluminescent element and manufacturing method therefor
10/02/2014WO2014157171A1 Photosensitive resin composition, method for producing cured film, cured film, liquid crystal display device and organic el display device
10/02/2014WO2014157079A1 Circularly polarizing plate, retardation plate for circularly polarizing plate, and organic el display device
10/02/2014WO2014157068A1 Deposition mask, preparatory body for deposition mask, method for manufacturing deposition mask, and method for manufacturing organic semiconductor element
10/02/2014WO2014156873A1 Photosensitive resin composition, method for producing cured film, cured film, organic el display device and liquid crystal display device
10/02/2014WO2014156714A1 Surface light emitting element
10/02/2014WO2014156593A1 Resin composition for element encapsulation for organic electronic devices, resin sheet for element encapsulation for organic electronic devices, organic electroluminescent element and image display device
10/02/2014WO2014156555A1 Resin composition for encapsulation of elements for organic electronic devices, resin sheet for encapsulation of elements for organic electronic devices, organic electroluminescence element, and image display device
10/02/2014WO2014156418A1 Laminate and organic electroluminescent device
10/02/2014WO2014156417A1 Conductive film, organic electroluminescent device, and method for producing conductive film
10/02/2014WO2014156405A1 Organic electroluminescent element
10/02/2014WO2014156367A1 Electroluminescence device and method for manufacturing same
10/02/2014WO2014156324A1 Element-sealing resin composition for organic electronic device, element-sealing resin sheet for organic electronic device, organic electroluminescence element, and image display apparatus
10/02/2014WO2014156311A1 Laminate polarization plate and organic el element
10/02/2014WO2014156133A1 Electronic device and production method for electronic device
10/02/2014WO2014156021A1 Organic electroluminescent element and illumination device using same
10/02/2014WO2014155691A1 Semiconductor device and method for manufacturing same
10/02/2014WO2014153808A1 Self-luminous reflection-type pixel structure, display panel, and display apparatus
10/02/2014WO2014153678A1 Device for driving multi-color light emitting diode string
10/02/2014US20140293608 Reduced-Blue-Light LED Lighting Device, Method of Its Manufacture, and LED Lighting Method
10/02/2014US20140293038 Methods and devices for adjusting brightness of a light source
10/02/2014US20140292630 Led backlight driving circuit, lcd device, and method for driving the led backlight driving circuit
10/02/2014US20140292618 Display device and an electronic apparatus using the same
10/02/2014US20140292230 Method of driving led chips of different specifications
10/02/2014US20140292229 Electromagnetic coupling multi-output control circuit
10/02/2014US20140292228 Driving apparatus for led chips of different specifications
10/02/2014US20140292227 Led backlight driving circuit and lcd device
10/02/2014US20140292223 Lighting apparatus and light emission control method
10/02/2014US20140292221 Light-emitting device and electronic apparatus
10/02/2014US20140292218 Transistor led ladder driver with current regulation and optical feedback for light emitting diodes
10/02/2014US20140292217 Dimming system of lamp using light-emitting device
10/02/2014US20140292216 Circuit and method for independent control of series connected light emitting diodes
10/02/2014US20140292215 LED Lamp with Remote Control
10/02/2014US20140292213 Ac led lighting apparatus
10/02/2014US20140292212 Device for Improving Power Efficiency for Power Factor Corrections
10/02/2014US20140292211 Power System for an LED Module Including Multiple LEDs
10/02/2014US20140292204 Underwater LED Light With Replacement Indicator
10/02/2014US20140292203 System for apparel-related and other illumination
10/02/2014US20140292202 LED Backlight Driving Circuit and Backlight Module
10/02/2014US20140292201 Driver Circuit for Efficiently Driving a Large Number of LEDs
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