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
05/06/2009CN100485982C Nitride semiconductor light emitting device and fabrication method thereof
05/06/2009CN100485981C Nitride semiconductor light-emitting device and fabrication method thereof
05/06/2009CN100485980C Light-emitting diode lamp and light-emitting diode display device
05/06/2009CN100485979C Luminous element, plane illuminant and direct-light-type backlight module
05/06/2009CN100485978C Nitride-based semiconductor light-emitting device
05/06/2009CN100485977C Light-emitting diode
05/06/2009CN100485976C LED encapsulation body
05/06/2009CN100485955C Gallium nitride based semiconductor device and method of manufacturing same
05/06/2009CN100485482C Board for guiding light and backlight module
05/05/2009US7529436 Optical combiner/decombiner with reduced insertion loss
05/05/2009US7528553 Lighting control apparatus for vehicle lighting device
05/05/2009US7528540 Light emitting device and optical device using the same
05/05/2009US7528462 Aluminum nitride single-crystal multi-layered substrate
05/05/2009US7528422 Package for a light emitting element with integrated electrostatic discharge protection
05/05/2009US7528421 Surface mountable light emitting diode assemblies packaged for high temperature operation
05/05/2009US7528420 Image sensing devices and methods for fabricating the same
05/05/2009US7528418 Light-emitting device
05/05/2009US7528417 Light-emitting diode device and production method thereof
05/05/2009US7528416 Vertical structure LED and fabricating method thereof
05/05/2009US7528414 Light emitting diode package structure
05/05/2009US7528403 Hybrid silicon-on-insulator waveguide devices
05/05/2009US7528077 Semiconductor device and method for manufacturing the same
05/05/2009US7528055 Method of producing a nitride semiconductor device and nitride semiconductor device
05/05/2009US7527991 Light emitting apparatus provided with fluorescent substance and semiconductor light emitting device, and method of manufacturing the same
05/05/2009US7527400 Light emitting device
05/05/2009US7527394 Image-displaying apparatus
05/05/2009US7527390 Light source device
04/2009
04/30/2009WO2009055550A2 Apparatus and methods for thermal management of electronic devices
04/30/2009WO2009055079A1 Illumination device having one or more lumiphors, and methods of fabricating same
04/30/2009WO2009054553A2 Optical component comprising acrylic block copolymer
04/30/2009WO2009054290A1 Led dimming apparatus
04/30/2009WO2009054224A1 Light emitting diode drive device, illumination device, in-vehicle cabin illumination device, and vehicle illumination device
04/30/2009WO2009054213A1 Infrared transmitter
04/30/2009WO2009054088A1 Semiconductor light emitting element, semiconductor light emitting device using the element, and method for manufacturing the device
04/30/2009WO2009054048A1 Soft luminescent band using light emitting diode as light source
04/30/2009WO2009053916A1 Robust led structure for substrate lift-off
04/30/2009WO2009053881A1 Polarized light emitting device
04/30/2009WO2009052702A1 A structure of heat dissipation substrate for power led and a device manufactured by it
04/30/2009WO2009009671A3 Led lighting modules
04/30/2009WO2008140611A3 Nanowire array-based light emitting diodes and lasers
04/30/2009WO2008125096A3 Method for producing an opto-electronic component and opto-electronic component
04/30/2009WO2008122877A3 Solid-state radiation source, production and use thereof
04/30/2009WO2008115213A8 Wafer level phosphor coating method and devices fabricated utilizing method
04/30/2009WO2007062171A3 A light-emitting device using voltage switchable dielectric material
04/30/2009WO2007053624A3 Optical devices featuring textured semiconductor layers
04/30/2009WO2007047421A3 Light emitting diode and side emitting lens
04/30/2009WO2007002024A3 Algainn-based lasers produced using etched facet technology
04/30/2009WO2007001295A3 Quantum dot based optoelectronic device and method of making same
04/30/2009WO2006054233A3 Light-emitting device with inorganic housing
04/30/2009WO2006023149A3 Led package methods and systems
04/30/2009US20090111205 Method of seperating two material systems
04/30/2009US20090111202 Method for self bonding epitaxy
04/30/2009US20090110346 Diffusion And Laser Photoelectrically Coupled Integrated Circuit Signal Line
04/30/2009US20090110017 Semiconductor light-emitting element and method of manufacturing the same
04/30/2009US20090110014 Small form factor transmitter optical subassembly (tosa) having functionality for controlling the temperature, and methods of making and using the tosa
04/30/2009US20090109699 Light source
04/30/2009US20090109668 Led light source and method of manufacturing the same
04/30/2009US20090109652 Phosphor and manufacturing method for the same, and light source
04/30/2009US20090109151 Light emitting diode package
04/30/2009US20090108732 White phosphor, and white light-emitting equipment of device
04/30/2009US20090108286 Optoelectronic device
04/30/2009US20090108285 Rod-Shaped Semiconductor Device
04/30/2009US20090108284 Light emitting device
04/30/2009US20090108282 Chip-type led and method for manufacturing the same
04/30/2009US20090108281 Light emitting diode package and method for fabricating same
04/30/2009US20090108280 Pixel structure and fabrication method thereof
04/30/2009US20090108279 Light emitting device and method for manufacturing the same
04/30/2009US20090108278 Manufacturing Method of an Antistatic Flip Chip Substrate Connected to Several Chips
04/30/2009US20090108277 Periodically structured substrate and light emitting device including the same
04/30/2009US20090108276 High Efficiency Dilute Nitride Light Emitting Diodes
04/30/2009US20090108275 Light emitting device having light emitting elements
04/30/2009US20090108274 Light emitting device having light emitting elements
04/30/2009US20090108273 Light emitting device having light emitting elements
04/30/2009US20090108272 Light emitting device having light emitting elements
04/30/2009US20090108271 Light emitting diode package
04/30/2009US20090108270 Master, pixel array substrate, electro-optical device and methods of manufacturing the same
04/30/2009US20090108269 Illumination device having one or more lumiphors, and methods of fabricating same
04/30/2009US20090108268 Composite light-emitting-diode packaging structure
04/30/2009US20090108267 Composite light-emitting-diode packaging structure
04/30/2009US20090108250 Light emitting diode
04/30/2009US20090106959 Group III nitride semiconductor manufacturing system
04/30/2009DE102006023986B4 Leuchtstoffumwandlungslichtquelle Phosphor conversion light source
04/30/2009DE102004014864B4 Schutzkreis zum Schutz vor elektrostatischen Entladungen von Licht emittierenden Dioden und Verfahren zur Herstellung Protection circuit to protect against electrostatic discharges of light-emitting diodes and methods of making
04/30/2009CA2703963A1 Apparatus and methods for thermal management of electronic devices
04/30/2009CA2703159A1 Infrared transmitter
04/29/2009EP2053668A2 Group III nitride semiconductor light-emitting device
04/29/2009EP2053667A2 Package structure of photoelectronic device and fabricating method thereof
04/29/2009EP2053666A1 Heat dissipation device for LEDs and related production method
04/29/2009EP2053454A2 Backlight LED drive circuit
04/29/2009EP2052420A2 Surface mountable chip
04/29/2009EP2052419A2 Semiconductor chip and method for producing a semiconductor chip
04/29/2009EP2052418A2 Nanoparticle based inorganic bonding material
04/29/2009EP2052417A1 Improvements in external light efficiency of light emitting diodes
04/29/2009EP2052287A1 Illuminator method and device
04/29/2009EP1670072B1 Illuminating device
04/29/2009EP1537354B1 Led assembly
04/29/2009CN201229954Y LED support construction
04/29/2009CN201229953Y Automatic material feeding and discharging apparatus for LED production device
04/29/2009CN201228953Y Radiating fin structure for LED lamp
04/29/2009CN201228951Y Low absorption and high light effect LED illuminating apparatus