Patents
Patents for H01L 33 - Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof (99,364)
05/2008
05/13/2008US7372078 Vertical gallium-nitride based light emitting diode
05/13/2008US7372077 Semiconductor device
05/13/2008US7372076 Light emitting device
05/13/2008US7372066 Gallium nitride compound semiconductor device and manufacturing method
05/13/2008US7371603 Method of fabricating light emitting diode package
05/13/2008US7371597 Diode having vertical structure and method of manufacturing the same
05/13/2008US7371594 Nitride semiconductor device and method for fabricating the same that minimizes cracking
05/13/2008US7371593 Method for manufacturing semiconductor light emitting device
05/13/2008US7371462 1,3,5,7-tetramethylcyclotetrasiloxane and triallyl isocyanurate, a hydrosilylation catalyst, a silane coupling agent and/or an epoxy group-containing compound, and a silanol condensation catalyst
05/13/2008US7370999 Light guide plate and surface light source using same
05/08/2008WO2008054995A2 Vertical deep ultraviolet light emitting diodes
05/08/2008WO2008054994A2 Deep ultraviolet light emitting device and method for fabricating same
05/08/2008WO2008054670A1 Integrated heat spreaders for leds and related assemblies
05/08/2008WO2008053907A1 Led array manufacturing method, led array and led printer
05/08/2008WO2008053809A1 Electronic apparatus having power generating function
05/08/2008WO2008053753A1 Heat-dissipating resin composition, substrate for led mounting, reflector, and substrate for led mounting having reflector portion
05/08/2008WO2008053012A1 Use of phosphor led's for fine tuning the performance of a lighting assembly
05/08/2008WO2008052462A1 Light emitting diode device, method of fabrication and use thereof
05/08/2008WO2008052459A1 Light emitting diode matrix
05/08/2008WO2008052333A1 Light source comprising light-emitting clusters
05/08/2008WO2008052327A1 Lighting device package
05/08/2008WO2008052318A1 Light source comprising a light-excitable medium
05/08/2008WO2008034590A3 Sensor for examining a value document, and method for the production of said sensor
05/08/2008WO2008007347A3 Multi-colored led backlight with color-compensated clusters near edge
05/08/2008WO2008007232A3 Light-emitting device
05/08/2008WO2008007008A3 Method for producing a matrix of individual electronic components and matrix produced thereby
05/08/2008WO2007098215A3 Method for growth of semipolar (al,in,ga,b)n optoelectronic devices
05/08/2008US20080108162 Light-Emitting Device Structure Using Nitride Bulk Single Crystal Layer
05/08/2008US20080108161 Method for manufacturing vertical light-emitting diode
05/08/2008US20080108160 Semiconductor Light Emitting Device, Its Manufacturing Method, Semiconductor Device and Its Manufacturing Method
05/08/2008US20080108158 Light-emitting diode chip package body and packaging method thereof
05/08/2008US20080108156 Method for fabricating led lamp and high-output led fabricated by using the method
05/08/2008US20080107373 Diffusion and Laser Photoelectrically Coupled Integrated Circuit Signal Line
05/08/2008US20080106910 Optical Element and Module for the Projection of a Light Beam, and Motor Vehicle Lamp Including a Plurality of Such Modules
05/08/2008US20080106734 Method for determining mixture composition of fluorescent materials and method for manufacturing light-emitting device
05/08/2008US20080106509 Optical head, exposure apparatus and image forming apparatus
05/08/2008US20080106505 Light emitting diode and display device using the same
05/08/2008US20080106205 Light-emitting diode illumination circuit, illumination device, and liqid crystal display apparatus
05/08/2008US20080106186 White Led, Backlight Using Same and Liquid Crystal Display
05/08/2008US20080106185 Phosphor and Method for Producing Same, and Light-Emitting Device Using Same and Method for Manufacturing Such Device
05/08/2008US20080105954 Group III nitride based semiconductor device having trench structure or mesa structure and production method therefor
05/08/2008US20080105950 Semiconductor substrate, method of manufacturing the semiconductor substrate, semiconductor device and pattern forming method
05/08/2008US20080105894 Semiconductor device
05/08/2008US20080105893 Light-emitting diode chip package body and packaging method thereof
05/08/2008US20080105892 Light-emitting diode chip package body and packaging method thereof
05/08/2008US20080105890 Reflective electrode and compound semiconductor light emitting device including the same
05/08/2008US20080105889 Nitride semiconductor light emitting device and method of manufacturing the same
05/08/2008US20080105888 Light-emitting diode package structure
05/08/2008US20080105887 Package Design for Producing White Light With Short-Wavelength Leds and Down-Conversion Materials
05/08/2008US20080105886 Semiconductor Component Emitting Electromagnetic Radiation And Component Housing
05/08/2008US20080105885 Light-emitting device
05/08/2008US20080105884 Light-emitting diode
05/08/2008US20080105882 Surface textured LEDs and method for making the same
05/08/2008US20080105881 Compound semiconductor substrate grown on metal layer, method for manufacturing the same, and compound semiconductor device using the same
05/08/2008US20080105863 Light emitting diode and manufacturing method of the same
05/08/2008US20080105854 Styrenesulfonic Acid-Pentafluorostyrene Copolymer; waterproof; storage stability, improved efficiency and prolonged lifetime to optoelectronic devices
05/08/2008US20080105296 Nanostructures and methods for manufacturing the same
05/08/2008DE112005002889T5 Licht emittierendes Bauelement mit einer Mehrzahl Licht emittierender Zellen und Baugruppen-Montage desselben Same light emitting device having a plurality of light emitting cells and module assembly
05/08/2008DE102006051756A1 Lichtquelle Light source
05/08/2008DE102005010926B4 Deckel für optoelektronische Wafermaßstabsgehäuse und Verfahren zu dessen Herstellung Lid for optoelectronic wafer-scale housing and method for its production
05/08/2008DE102004042125B4 Leuchteinheit mit einer Vielzahl gekrümmter Flächenelemente Light unit having a plurality of curved surface elements
05/07/2008EP1919046A2 Surface-emitting semiconductor array device, module, light source device, data processing apparatus, light transmitting device, light spatial transmitting apparatus, and light spatial tansmitting system
05/07/2008EP1919003A2 Method for determining mixture composition of fluorescent materials and method for manufacturing light-emitting device
05/07/2008EP1919002A1 Light-emitting device, backlight using same, and liquid crystal display
05/07/2008EP1919001A1 Optical unit and light irradiating device
05/07/2008EP1919000A1 Semiconductor light-emitting device
05/07/2008EP1917686A1 Method for producing an led chip and led chip
05/07/2008EP1917324A1 Silicate-based orange phosphors
05/07/2008EP1528602B1 Semiconductor device using semiconductor chip
05/07/2008EP1335044B1 Zinc oxide semiconductor material
05/07/2008EP1082765B1 Opto-electronic element
05/07/2008CN201057441Y LED illuminating device
05/07/2008CN201057438Y Three primary color sheets type light emitting diode
05/07/2008CN201057405Y Illuminating device capable of generating non-circular light
05/07/2008CN101176256A Current control circuit, LED current control apparatus, and light emitting apparatus
05/07/2008CN101176216A Porcelain enameled substrate for mounting light-emitting device, light-emitting device module, lighting system, display device, and traffic signal device
05/07/2008CN101176215A Drive circuit for supplying, based on control signal, current to load, and mobile information terminal incorporating the same
05/07/2008CN101176214A Electroluminescence light source
05/07/2008CN101176213A Method of producing nitride semiconductor element
05/07/2008CN101176212A Wavelength-converted semiconductor light emitting device
05/07/2008CN101176202A Protection circuit, and semiconductor device and light emitting device using such protection circuit
05/07/2008CN101176189A Low-dielectric constant cryptocrystal layers and nanostructures
05/07/2008CN101176035A Projector device, multilayer light-emitting diode device, and reflective light-emitting diode unit
05/07/2008CN101175943A Light-emitting module comprising leds and dowel pins for assembling an optical element
05/07/2008CN101175835A Phosphor and utilization thereof
05/07/2008CN101175833A Phosphor, phosphor paste and light-emitting device
05/07/2008CN101174668A Illuminant semiconductor element and method for manufacturing the same
05/07/2008CN101174667A Oxide films and process for preparing same
05/07/2008CN101174666A Light emitter, image display, and fabrication method thereof
05/07/2008CN101174665A Light emitting device and method for fabricating the same
05/07/2008CN101174664A Nitride semiconductor light emitting device and method of manufacturing the same
05/07/2008CN101174663A Lighting apparatus
05/07/2008CN101174662A Multiple quantum well nitride light emitting diode with carrier supplying layer
05/07/2008CN101174661A Production method for type N ohm contact electrode of GaN based power type LED
05/07/2008CN101174660A Production method for P type gallium nitride electrode
05/07/2008CN101174597A GaN single crystal substrate and method for processing surface of GaN single crystal substrate
05/07/2008CN101174557A Method for producing nitride group seconductor device
05/07/2008CN101172986A Organic light emitting materials with anionic ligand
05/07/2008CN101172427A Optical head, exposure apparatus and image forming apparatus
05/07/2008CN100386899C Efficient full-bright all-reflection light-emitting-diode and making method