Patents for H05B 33 - Electroluminescent light sources (53,055)
06/2009
06/17/2009EP2070936A1 Platinum complex compound and organic electroluminescence device using the same
06/17/2009EP2069683A1 Micro-diffractive surveillance illuminator
06/17/2009EP2069419A2 Hole transport polymers
06/17/2009EP1905058A4 Static and addressable emissive displays
06/17/2009EP1730249B1 Electroluminescent device with anthracene derivative host
06/17/2009EP1423991A4 Methods for fabricating polymer light emitting devices by lamination
06/17/2009EP1380054A4 Improved electroluminescent devices and displays with integrally fabricated address and logic devices fabricated by printing or weaving
06/17/2009EP1352545B1 Insertion layer for thick film electroluminescent displays
06/17/2009EP1337784B1 Methods and apparatus for illumination of liquids
06/17/2009CN101461285A Quantum dot light emitting inorganic el element
06/17/2009CN101461284A Substrate align device and align method using the same
06/17/2009CN101459227A Laminated structure, and manufacturing method, display device, and display unit employing same
06/17/2009CN101458898A Amoled display and driving method thereof
06/17/2009CN101458897A Amoled display and driving method thereof
06/17/2009CN101456876A Polycyclic fused ring type pi-conjugated organic materials
06/17/2009CN100502611C Organic el device
06/17/2009CN100502610C Double-face display and its forming method
06/17/2009CN100502609C Electroluminescence wire
06/17/2009CN100502608C Flat panel display and method of fabricating the same
06/17/2009CN100502607C High performance current contrast adjustable control circuit
06/17/2009CN100502606C Pixel structure, organic electroluminescence display unit and its repairing method
06/17/2009CN100502605C Spacer for field emission display apparatus
06/17/2009CN100502219C Multiplexed high voltage DC-AC driver, transformer and voltage conversion method
06/17/2009CN100502088C Method of fabricating organic light emitting display device
06/17/2009CN100502087C 场致发光器件 Electroluminescent device
06/17/2009CN100502086C Cascaded organic electroluminescent device having connecting units with n-type and p-type organic layers
06/17/2009CN100502048C Thin film transistor (TFT) and flat display panel having the thin film transistor (TFT)
06/17/2009CN100501995C Flat panel display and method of fabricating the same
06/17/2009CN100501826C Light emitting display device and driving control method therefor
06/17/2009CN100501825C Electro-luminescence display device and method of driving the same
06/17/2009CN100501824C Field emission display device
06/17/2009CN100501521C Color filter substrate
06/17/2009CN100500656C Metal coordination compound and electroluminescence device
06/16/2009USRE40738 Active matrix electroluminescent display and method of operation
06/16/2009US7548027 EL display device and electronic device
06/16/2009US7548023 EL display device and a method of manufacturing the same
06/16/2009US7548022 Electroluminescence device
06/16/2009US7548020 Organic EL display device having certain relationships among constituent element refractive indices
06/16/2009US7548019 Electroluminescence panel
06/16/2009US7547920 Pattern mask, light-emitting unit manufactured using the same, display apparatus manufactured using the same and method of manufacturing display apparatus using the same
06/16/2009US7547916 Electronic circuit
06/16/2009US7547566 Organic electroluminescent device and method of manufacturing the same
06/16/2009US7547563 Method of manufacturing a light emitting device
06/16/2009US7547562 Light emitting device and method for manufacturing same
06/16/2009US7547462 Method of fabricating organic light emitting display device
06/16/2009US7547239 Organic electroluminescence device and fabrication method thereof
06/11/2009WO2009073394A2 Solid state lighting devices and methods of manufacturing the same
06/11/2009WO2009073246A1 Method for the synthesis of iridium (iii) complexes with sterically demanding ligands
06/11/2009WO2009072587A1 Carbazole derivative, and light-emitting element, light-emitting device, and electronic device using carbazole derivative
06/11/2009WO2009072422A1 Light emitting device
06/11/2009WO2009072288A1 Light-emitting device and display device using the same
06/11/2009WO2009072278A1 Light-emitting device
06/11/2009WO2009072058A2 Led lamp power management system and method
06/11/2009WO2009071315A1 Method and arrangement for adjusting a color location, and illumination system
06/11/2009WO2009071314A2 Method and arrangement for adjusting a color location, and illumination system
06/11/2009WO2009049876A9 Operating circuit for light-emitting diodes and method for operating light-emitting diodes
06/11/2009WO2009033642A4 Led module, led illumination means, and led lamp for the energy-efficient reproduction of white light
06/11/2009US20090147359 Method for manufacturing polarizing film, polarizing film obtained by the method, and image display apparatus using the polarizing film
06/11/2009US20090146983 Circuit and method for driving self light-emitting display device
06/11/2009US20090146550 Light emitting device, method for manufacturing the light emitting device, electronic device provided with the light emitting device and electronic equipment provided with the electronic device
06/11/2009US20090146164 Blue-Shifted Triarylamine Polymer
06/11/2009US20090146080 Method and measuring system for determining the oxygen partial pressure distribution in at least one tissue surface section, in particular skin tissue surface section
06/10/2009EP2068604A2 Screen-printable encapsulants based on soluble polybenzoxazoles
06/10/2009EP2068600A1 Lighting system for avionics applications and control method thereof
06/10/2009EP2068599A1 Circuit arrangement for generating a pulse width modulated signal for driving electrical loads
06/10/2009EP2068328A1 Spontaneous emission display, spontaneous emission display manufacturing method, transparent conductive film, electroluminescence device, solar cell transparent electrode, and electronic paper transparent electrode
06/10/2009EP2068223A2 Constant current source circuit
06/10/2009EP2067766A1 Green electroluminescent compounds and organic electroluminescent device using the same
06/10/2009EP2067381A1 Light emitting element control system and lighting system comprising same
06/10/2009EP1776628A4 Switched constant current driving and control circuit
06/10/2009EP1570711B1 Electroluminescent devices with low work function anode
06/10/2009EP1484803B1 Light emitting device and illuminating device using it
06/10/2009CN101455124A Surface emitting electroluminescent element
06/10/2009CN101455123A Surface emitting electroluminescent element
06/10/2009CN101455122A Light emitting device
06/10/2009CN101455121A Method for manufacturing semiconductor device
06/10/2009CN101455120A Portable x-ray fluorescence instrument with tapered absorption collar
06/10/2009CN101453811A Dimmer control system having remote infrared transmitters
06/10/2009CN101453810A Dimmer control system having remote infrared transmitters
06/10/2009CN101453809A Dimmer control system having remote infrared transmitters
06/10/2009CN101453804A White light illuminating device
06/10/2009CN101453803A EL sheet and manufacturing method thereof
06/10/2009CN101453802A Organic electroluminescence display and driving method thereof
06/10/2009CN101452949A Method of manufacturing organic EL device, organic el device, and electronic apparatus
06/10/2009CN101452948A Full color organic light-emitting device having color modulation layer
06/10/2009CN101452670A Electrooptical device and its drive device
06/10/2009CN101451227A Evaporation mask and method for manufacturing organic electroluminescent device thereby
06/10/2009CN100499955C Organic EL display device and its manufacturing method
06/10/2009CN100499954C Organic electroluminescent display panel
06/10/2009CN100499953C A packaging method of organic electroluminescent display
06/10/2009CN100499952C Making method for homochromy and white organic EL part
06/10/2009CN100499951C Stable long-acting lighting indication device for light-emitting diode
06/10/2009CN100499950C Self-adaptive output white light LED driver
06/10/2009CN100499203C Organic el element and method of manufacturing the same
06/10/2009CN100499202C Method of fabricating organic electroluminescent display
06/10/2009CN100499152C Organic electroluminescent display device and method of fabricating the same
06/10/2009CN100498541C Method for manufacturing color element film-equipped substrate and color element film-equipped substrate
06/10/2009CN100498430C Organic electroluminescent device and electronic device
06/10/2009CN100497432C Electroluminescent polymers, organic EL devices and displays
06/10/2009CN100497358C Iridium compound and organic electroluminescent device using the same