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)
05/2009
05/21/2009US20090129052 Illuminator with fluorescent substance
05/21/2009US20090128055 Apparatus for driving light emitting element
05/21/2009US20090128028 Color-stable phosphor converted led
05/21/2009US20090128006 Silicon-containing phosphor for led, its preparation and the light emitting devices using the same
05/21/2009US20090127702 Package, subassembly and methods of manufacturing thereof
05/21/2009US20090127690 Package and Manufacturing Method for a Microelectronic Component
05/21/2009US20090127662 Group iii nitride semiconductor crystal substrate and semiconductor device
05/21/2009US20090127640 Method for manufacturing a semiconductor component, as well as a semiconductor component, in particular a membrane sensor
05/21/2009US20090127583 Semiconductor device and method of manufacturing the same
05/21/2009US20090127581 Nitride-based light-emitting device
05/21/2009US20090127580 Luminescence diode chip with current spreading layer and method for producing the same
05/21/2009US20090127579 Optoelectronic device
05/21/2009US20090127578 Light-emitting diode
05/21/2009US20090127577 Optical waveguide device production method, optical waveguide device produced by the method, and optical waveguide connection structure to be used for the device
05/21/2009US20090127576 Nanocrystal light-emitting diode
05/21/2009US20090127575 Light-Emitting Diode Chip With High Light Extraction And Method For Manufacturing The Same
05/21/2009US20090127574 Semiconductor Structure and Method of Manufacturing a Semiconductor Structure
05/21/2009US20090127573 Optoelectronic component with a wireless contacting
05/21/2009US20090127572 Nitride Semiconductor Light Emitting Device
05/21/2009US20090127571 Method for fabricating semiconductor layer and light-emitting diode
05/21/2009US20090127570 Double Wavelength Semiconductor Light Emitting Device and Method of Manufacturing the Same
05/21/2009US20090127569 Semiconductor light emitting module and image reader using the same
05/21/2009US20090127568 Semiconductor light emitting element and method for fabricating the same
05/21/2009US20090127567 Led chip thermal management and fabrication methods
05/21/2009US20090127564 GaN Substrate Manufacturing Method, GaN Substrate, and Semiconductor Device
05/21/2009US20090127563 Thin film transistor array panel and manufacturing method thereof
05/21/2009US20090127546 Organic light emitting diode and method for the production thereof
05/21/2009US20090127539 Nitride semiconductor light emitting device
05/21/2009US20090127507 Luminescent material
05/21/2009US20090126922 Heat transfer device
05/20/2009EP2061096A2 Light emitting diode, optical semiconductor element and epoxy resin composition suitable for optical semiconductor element and production methods therefor
05/20/2009EP2061095A1 Light-emitting device
05/20/2009EP2060849A1 Lighting device with isolated light sources
05/20/2009EP2060616A1 Phosphor, method for producing the same, phosphor-containing composition, light-emitting device, image display and illuminating device
05/20/2009EP2060537A2 Siloxane-grafted silica, transparent silicone composition, and optoelectronic device encapsulated therewith
05/20/2009EP2059954A1 Electroluminescent phos phor- converted light source and method for manufacturing the same
05/20/2009EP2059949A1 Luminous module
05/20/2009EP2059842A2 Lens arrangement und led display device
05/20/2009EP2059391A2 Nanocrystal doped matrixes
05/20/2009DE19945675B4 Oberflächenbefestigbares LED-Gehäuse Oberflächenbefestigbares LED housing
05/20/2009DE112007000836T5 Herstellungsverfahren für Halbleiterkristall und Halbleitersubstrat Manufacturing processes for semiconductor crystal and semiconductor substrate
05/20/2009CN201243024Y Non-throwing encapsulation structure of LED
05/20/2009CN201243023Y Seat body of LED
05/20/2009CN201243015Y Liquid radiating device for high power light-emitting diode
05/20/2009CN201242129Y High power LED lamp
05/20/2009CN201242125Y LED lamp with improved heat radiating structure
05/20/2009CN201242119Y LED and LED illumination module
05/20/2009CN201242105Y Density type large power LED support
05/20/2009CN201242103Y Large power LED encapsulation structure
05/20/2009CN201242087Y Wide view angle LED lamp lens
05/20/2009CN201242086Y Slot type structure secondary optical lens generating rectangle light spot
05/20/2009CN201242056Y High-brightness LED daylight lamp
05/20/2009CN201242053Y Combined component of LED and heat conducting device
05/20/2009CN201242052Y Combined component of LED and heat conducting device
05/20/2009CN201242049Y Novel light emitting diode
05/20/2009CN101438629A Back light device, and display device using same
05/20/2009CN101438429A III nitride compound semiconductor laminated structure
05/20/2009CN101438428A Light emitting device
05/20/2009CN101438427A Vehicle headlight
05/20/2009CN101438426A LED package with converging optical element
05/20/2009CN101438425A Color-stable phosphor converted LED
05/20/2009CN101438424A Uniform emission LED package
05/20/2009CN101438423A Low optical loss electrode structures for leds
05/20/2009CN101438422A Laser lift-off LED with improved light extraction
05/20/2009CN101438421A Method for micropackaging of LEDs and micropackage
05/20/2009CN101438408A Composite LED modules
05/20/2009CN101438406A Light-emitting device with inorganic housing
05/20/2009CN101438382A Electronic device including a guest material within a layer and a process for forming the same
05/20/2009CN101438202A Methods of making LED extractor arrays
05/20/2009CN101438201A LED extractor composed of high index glass
05/20/2009CN101437922A White phosphor, and white light-emitting equipment of device
05/20/2009CN101437337A Semiconductor device, semiconductor device manufacturing method, power control device, and electronic equipment and module
05/20/2009CN101436639A Method for making led encapsulation substrate
05/20/2009CN101436638A High-power LED packaging structure
05/20/2009CN101436637A High-efficiency heat-dissipating luminous high-power LED packaging structure
05/20/2009CN101436636A Transparent conductive cathode contact structure for n type silicon
05/20/2009CN101436635A Light-emitting device
05/20/2009CN101436634A Photosemiconductor package, manufacturing method thereof and photoelectric sensor equipped therewith
05/20/2009CN101436633A Semiconductor luminescent device
05/20/2009CN101436632A LED chip component with heat-dissipating substrate and preparation method thereof
05/20/2009CN101436631A Method for packaging LED
05/20/2009CN101436630A Gallium nitride base LED chip and preparation method thereof
05/20/2009CN101436629A LED structure
05/20/2009CN101436628A Technological process for coating fluorescent powder of high-power chip
05/20/2009CN101436627A Device for implementing high-power LED fluorescent powder coating on-line autocontrol light color
05/20/2009CN101436626A White light LED
05/20/2009CN101436625A Packaging method for white light LED
05/20/2009CN101436617A GaMnN iron magnetic semiconductor hetero-junction material containing unsymmetrical double quantum well structure and preparation thereof
05/20/2009CN101436582A LED light source device with separate type wavelength transition unit and wavelength transition unit thereof
05/20/2009CN101436557A Wafer level encapsulation method of LED array encapsulation and LED encapsulation device made thereby
05/20/2009CN101436369A Light emitting device and method of driving the same
05/20/2009CN101434839A (Oxy) Nitride phosphor, white light-emitting device and method of preparing phosphor
05/20/2009CN101434838A Inorganic luminescent material of ultraviolet solid light source
05/20/2009CN100490595C LED control apparatus
05/20/2009CN100490594C LED luminary system based on RGB
05/20/2009CN100490206C Organic/high molecular light emitting diode
05/20/2009CN100490204C Method and device for constituting organic luminous display electrode
05/20/2009CN100490201C White light LED
05/20/2009CN100490200C Light-emitting device
05/20/2009CN100490199C Group III nitride semiconductor light emitting element