| Patents for H05B 33 - Electroluminescent light sources (53,055) |
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| 11/18/2008 | US7453095 Light emitting device and manufacturing method thereof |
| 11/18/2008 | US7453094 Light-emitting apparatus and fabrication method of the same |
| 11/18/2008 | US7452614 Luminescent semi-conductive polymer material, method of preparing the same and organic light emitting element having the same |
| 11/18/2008 | US7452613 White organic electroluminescent device |
| 11/18/2008 | US7452257 Method of manufacturing a display device |
| 11/18/2008 | CA2683086A1 Color tunable light source |
| 11/18/2008 | CA2631075A1 Lighting apparatus capable of protecting eyesight |
| 11/18/2008 | CA2421171C Magnesium barium thioaluminate and related phosphor materials |
| 11/13/2008 | WO2008137984A1 Lighting devices and methods for lighting |
| 11/13/2008 | WO2008136915A1 Electroluminescent device having improved power distribution |
| 11/13/2008 | WO2008136835A1 Universal power supply for led lighting applications |
| 11/13/2008 | WO2008136685A1 Control electronics for high power leds |
| 11/13/2008 | WO2008136235A1 Method for manufacturing organic el display |
| 11/13/2008 | WO2008135927A1 Solid-state lighting device |
| 11/13/2008 | WO2008135595A1 Printing paste and the use thereof for the production of an electroluminescent film |
| 11/13/2008 | WO2008134850A1 System of multi-channel analog signal generation and controlled activation of multiple peripheral devices |
| 11/13/2008 | WO2008115286A3 High-side current sense hysteretic led controller |
| 11/13/2008 | WO2008076468A3 Opto-electronic devices containing sulfonated light-emitting copolymers |
| 11/13/2008 | WO2007041402A3 Nitride and oxy-nitride cerium based phosphor materials for solid-state lighting applications |
| 11/13/2008 | US20080281098 Emissive phosphoescent organometallic compounds which product improved electroluminescence particlarly blue |
| 11/13/2008 | US20080280161 Light emitting diode device using nanocrystal-metal oxide composite and method for fabricating the same |
| 11/13/2008 | US20080278673 Polarizer, Polarizing Plate Optical Film and Image Display |
| 11/13/2008 | US20080278662 Phase difference control component having columnar material |
| 11/13/2008 | US20080278067 Electroluminescent device having improved light output |
| 11/13/2008 | US20080278065 Organic Electroluminescent Element and Display Apparatus |
| 11/13/2008 | DE10239605B4 Treiber zum Verstärken einer Betriebsspannung eines Leuchtkörpers Drivers for amplifying an operating voltage of a filament |
| 11/12/2008 | EP1991031A1 Printing paste and its use for manufacturing an electro-luminescent film |
| 11/12/2008 | EP1990573A1 A seven colors light emitting module and a seven colors decorating lamp string including the same |
| 11/12/2008 | EP1989924A1 Light emitting device with a non-activated luminescent material |
| 11/12/2008 | EP1989578A1 Method for incorporating nanophosphors in microoptical structures |
| 11/12/2008 | EP1989274A2 Color controlled electroluminescent devices |
| 11/12/2008 | EP1926795A4 New compound and organic light emitting device using the same(1) |
| 11/12/2008 | EP1834508B1 Communication diode driver circuit |
| 11/12/2008 | EP1407500B1 Electroactive polymers and devices made therefrom |
| 11/12/2008 | CN101305643A Organic EL light emitting display |
| 11/12/2008 | CN101305642A Circuit arrangement and method of driving a circuit arrangement |
| 11/12/2008 | CN101303825A Pixel circuit and display device |
| 11/12/2008 | CN101303608A Multiplex temperature detect controller |
| 11/12/2008 | CN101303487A Display panel and optoelectronic device |
| 11/12/2008 | CN100433945C Organic electroluminescent display device and its manufacture and electronic apparatus |
| 11/12/2008 | CN100433406C Method and device for manufacturing electroluminescence plate and electronic device |
| 11/12/2008 | CN100433405C Organic electroluminescence device using phosphor material as luminesent matter |
| 11/12/2008 | CN100433404C Light-emitting element, production method thereof, and light-emitting apparatus |
| 11/12/2008 | CN100433403C Organic elctroluminescence device and method of manufacturing the same |
| 11/12/2008 | CN100433402C Organic light emitting diode |
| 11/12/2008 | CN100433401C Organic electroluminescence display device and method of manufacturing same |
| 11/12/2008 | CN100433400C Organic macromolecular LED apparatus and its display utilizing the LED apparatus |
| 11/12/2008 | CN100433399C Organic light emitting diode display and method for manufacturing the same |
| 11/12/2008 | CN100433398C Organic electroluminescent apparatus using mixture of high and low molecular luminescent materials as luminescent material |
| 11/12/2008 | CN100433397C Organic electroluminescent device and its manufacture |
| 11/12/2008 | CN100433362C Organic electroluminescence device with plane sandwiched structure |
| 11/12/2008 | CN100433360C Electro-optical device |
| 11/12/2008 | CN100433359C Organic light emitting display with auxiliary electrode line and method of fabricating the same |
| 11/12/2008 | CN100433358C Double-side displaying apparatus |
| 11/12/2008 | CN100433357C Organic electroluminescent display panel and isolating substrate thereof |
| 11/12/2008 | CN100433356C Electroluminescence element and electroluminescence panel |
| 11/12/2008 | CN100433355C Deposition mask, method for manufacturing display unit using it, and display unit |
| 11/12/2008 | CN100433354C Organci light-emitting display panel and isolating base board |
| 11/12/2008 | CN100433353C Electro-optical device, matrix base plate and electronic equipment |
| 11/12/2008 | CN100433352C Top-lighting organic electroluminescent display device and its mfg method |
| 11/12/2008 | CN100433111C Method for efficiently charging for organic light-emitting diode matrix capacitance |
| 11/12/2008 | CN100433110C Display apparatus using current drive illuminant element and method for driving said apparatus |
| 11/12/2008 | CN100433108C Pixel circuit, display and driving method thereof |
| 11/12/2008 | CN100433107C Light emitting display (LED) and display panel and pixel circuit thereof |
| 11/12/2008 | CN100433106C Organic electroluminescent display and demultiplexer |
| 11/12/2008 | CN100433105C Light emitting panel and light emitting display |
| 11/12/2008 | CN100433104C Driving circuit, electro-optical device, method of driving the same, and electronic apparatus |
| 11/12/2008 | CN100433102C Method and apparatus for pre-charging electro-luminescence panel |
| 11/12/2008 | CN100433101C Device for and method of driving an organic electroluminescent display |
| 11/12/2008 | CN100433085C Electron emission display (EED) device with variable expression range of gray level |
| 11/12/2008 | CN100432752C Display |
| 11/12/2008 | CN100432182C Single component whilte inorganic electroluminous material and its preparation method |
| 11/11/2008 | US7450100 Flat panel display |
| 11/11/2008 | US7450028 Led operation light |
| 11/11/2008 | US7449847 Systems and methods for synchronizing lighting effects |
| 11/11/2008 | US7449833 Light-emitting device having openings in electrode |
| 11/11/2008 | US7449832 Organic electroluminescence device and organic electroluminescence display |
| 11/11/2008 | US7449831 OLEDs having inorganic material containing anode capping layer |
| 11/11/2008 | US7449830 composed of: a cathode; a layer including an organic electroluminescent material and a charge transport material; a layer including an electron accepting material; an anode capping layer; an anode; and a substrate in the sequence before the cathode or after the anode |
| 11/11/2008 | US7449829 Organic electroluminescence display device and information terminal thereof |
| 11/11/2008 | US7449724 Light-emitting device |
| 11/11/2008 | US7449714 Electroluminescent devices |
| 11/11/2008 | US7449698 Method for encoding materials with a luminescent tag and apparatus for reading same |
| 11/11/2008 | US7449509 comprising a silylated aryl amine or a crosslinked polysiloxanes and a polyfluorenes; maximum current efficiencies, enhance performance of electroluminescent device |
| 11/11/2008 | US7449351 Display device, method of manufacturing the same, and electronic apparatus |
| 11/11/2008 | US7449215 Method of manufacturing display device |
| 11/06/2008 | WO2008134211A1 Methods and systems for testing a functional status of a light unit |
| 11/06/2008 | WO2008133312A1 Photosensitive composition, partition wall, black matrix, and method for producing color filter |
| 11/06/2008 | WO2008133289A1 Blue phosphor |
| 11/06/2008 | WO2008133285A1 Substrate with film, substrate with transparent conductive film, and light-emitting device |
| 11/06/2008 | WO2008132661A1 Led outage detection circuit |
| 11/06/2008 | WO2008132658A1 Self-oscillating switch circuit and a driver circuit comprising such a switch circuit |
| 11/06/2008 | WO2008132562A1 Power supply controller for multiple lighting components |
| 11/06/2008 | WO2008132085A1 Silanes containing phenothiazine-s-oxide or phenothiazine-s,s-dioxide groups and the use thereof in oleds |
| 11/06/2008 | WO2008131531A1 Laminated thick film dielectric structure for thick film dielectric electroluminescent displays |
| 11/06/2008 | WO2008131525A1 Method and system for dependently controlling colour light sources |
| 11/06/2008 | WO2008131524A1 Modular solid-state lighting system |
| 11/06/2008 | WO2008101031A3 Light emitting devices made by bio-fabrication |
| 11/06/2008 | US20080274660 Electroluminescent display device, method for manufacturing the same, and electronic equipment |
| 11/06/2008 | US20080274303 Cyclopentane bound on two sides to aromatic hydrocarbon rings having mutually different ring structures with polymerizable groups; ring to ring polymerization; charge transporting materials; heat resistance, fluorescent intensity |