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)
03/2007
03/15/2007US20070058357 Lighting device
03/15/2007US20070058138 Module for projecting a light beam
03/15/2007US20070058059 Solid-state element device
03/15/2007US20070057936 Display apparatus and method of providing power to light source
03/15/2007US20070057902 Circuit for controlling LED with temperature compensation
03/15/2007US20070057638 Display apparatus and control method thereof
03/15/2007US20070057626 Illumination device and display device provided with the same
03/15/2007US20070057624 Patterns of electrically conducting polymers and their application as electrodes or electrical contacts
03/15/2007US20070057618 Semiconductor Light Emitting Device
03/15/2007US20070057364 Low temperature co-fired ceramic (LTCC) tape compositions, light emitting diode (LED) modules, lighting devices and method of forming thereof
03/15/2007US20070057337 Semiconductor device
03/15/2007US20070057299 Systems and methods having a metal-semiconductor-metal (msm) photodetector with buried oxide layer
03/15/2007US20070057282 Semiconductor light-emitting device
03/15/2007US20070057279 Light-emitting element having PNPN-structure and light-emitting element array
03/15/2007US20070057276 Nitride semiconductor growth method, nitride semiconductor substrate, and nitride semiconductor device
03/15/2007US20070057275 Vertical light-emitting diode and method for manufacturing the same
03/15/2007US20070057274 White-light luminescent silicon-nitride component with silicon quantum dots and fabricating method thereof
03/15/2007US20070057273 Diode having vertical structure and method of manufacturing the same
03/15/2007US20070057272 Gallium nitride-based semiconductor light emitting device and process for its production
03/15/2007US20070057271 Interconnects for semiconductor light emitting devices
03/15/2007US20070057270 GaN laser with refractory metal ELOG masks for intracavity contact
03/15/2007US20070057269 Phosphor, semiconductor light emitting device, and fabrication method thereof
03/15/2007US20070057268 Lens-attached ligh-emitting element and method for manufacturing the same
03/15/2007US20070057267 Led array cooling system
03/15/2007US20070057266 Light emitting diode with diffraction lattice
03/15/2007US20070057265 Emitter, manufacturing method and manufacturing apparatus thereof, electro-optical apparatus and electronic apparatus
03/15/2007US20070057263 Quantum dot light emitting layer
03/15/2007US20070057259 Three-terminal switch array, three-terminal switch array device, combined semiconductor device, and image form appartus
03/15/2007US20070057249 Semiconductor light emitting device with lateral current injection in the light emitting region
03/15/2007US20070057248 Superlattice nano-device and method for making same
03/15/2007US20070056846 Silicon dot forming method and silicon dot forming apparatus
03/15/2007DE19881121B4 Beschleunigtes Beleuchtungsansprechsystem für lichtemittierende Dioden Accelerated Beleuchtungsansprechsystem for light-emitting diodes
03/15/2007DE19803006B4 Halbleiter-Lichtemissionselement Semiconductor light emitting element
03/15/2007DE10330843B4 Nitridhalbleiter-Leuchtdiode Nitride semiconductor light-emitting diode
03/15/2007DE102005052358A1 Verfahren zum lateralen Zertrennen eines Halbleiterwafers und optoelektronisches Bauelement A method for laterally dividing a semiconductor wafer and optoelectronic component
03/15/2007DE102005052357A1 Verfahren zum lateralen Zertrennen eines Halbleiterwafers und optoelektronisches Bauelement A method for laterally dividing a semiconductor wafer and optoelectronic component
03/15/2007DE102005043623A1 Herstellung hochhomogener spannungsarmer Einkristalle durch Ziehen, eine Vorrichtung hierfür sowie die Verwendung solcher Kristalle Production of highly homogeneous low-stress single crystals by drawing, an apparatus therefor and the use of such crystals
03/14/2007EP1763090A2 Light emitting diode array cooling system
03/14/2007EP1763089A1 Light emitting device, production method for light emitting device, lighting device using light emittingdevice, and projector
03/14/2007EP1762642A2 Methods of preparing a multi-shell nanocrystal structure, multi-shell nanocrystal structures and fabricated device including the same
03/14/2007EP1761960A1 Reflective positive electrode and gallium nitride-based compound semiconductor light-emitting device using the same
03/14/2007EP1761959A2 Light-emitting diode assembly
03/14/2007EP1761958A2 Led with improved light emittance profile
03/14/2007CN2879427Y Visible light power luminous tube for metal ceramic casing package
03/14/2007CN2879426Y Modular LED and packaging structure thereof
03/14/2007CN2879233Y Device for improving backlight display color mixing of liquid crystal display panel
03/14/2007CN2879217Y Irradiated lighting optical lens
03/14/2007CN1930696A Production method of circuit board for light emitting body, precursor of circuit board for light emitting body, circuit board for light emitting body, and light emitting body
03/14/2007CN1930695A Semiconductor light emitting devices and submounts and methods for forming the same
03/14/2007CN1930195A Curable composition and process for producing cured fluorochemical
03/14/2007CN1929219A Optical semiconductor devices on InP substrate
03/14/2007CN1929159A Semiconductor illumination device
03/14/2007CN1929158A White multi-wavelength light-emitting diode and manufacturing flow process thereof
03/14/2007CN1929157A Edge-emitted light-emitting diode and its packaging mirror
03/14/2007CN1929156A White light light-emitting device
03/14/2007CN1929155A Light-emitting device generating visible light
03/14/2007CN1929154A Molecular beam epitaxy accretion method for indium arsenic/gallium arsenic quantum dots
03/14/2007CN1929128A Illuminating source device
03/14/2007CN1929090A Method of producing a nitride semiconductor device and nitride semiconductor device
03/14/2007CN1928423A Linear light source for enhancing beaming light's effective focal range
03/14/2007CN1927997A Fluorescent materials and light emitting device
03/14/2007CN1927996A Fluorescent powder material, preparation method thereof and white light LED electric light source
03/14/2007CN1305141C Light emitting source, light emitting arry and appts. adopting such light emitting source
03/14/2007CN1305108C Bonding of light emitting diodes having shaped substrates and collets for bonding of light emitting diodes having shaped substrates
03/13/2007US7190889 Non-contact heater and method for non-contact heating of a substrate for material deposition
03/13/2007US7190076 Electrode for p-type Group III nitride compound semiconductor layer and method for producing the same
03/13/2007US7190005 GaN LED with solderable backside metal
03/13/2007US7190004 Light emitting device
03/13/2007US7190003 Surface-mount type light emitting diode and method for manufacturing it
03/13/2007US7190002 Flip-chip nitride light emitting device and method of manufacturing thereof
03/13/2007US7190001 GaN based semiconductor light emitting device and method of making the same
03/13/2007US7189632 Multifunctional metallic bonding
03/13/2007US7189591 Process for producing light-emitting semiconductor device
03/13/2007US7189589 Method of fabrication of a support structure for a semiconductor device
03/13/2007US7189340 Host material with garnet crystal structure comprising a mixed oxide of a group 2a metal, zinc or cadmium, a trivalent metal such as aluminum, silicon and another tetravalent metal, with cesium as luminescent center ion, and additionally another element; high color rendering property
03/13/2007US7188989 Light guide plate and support unit for the same
03/08/2007WO2007027539A1 Edge-lit backlight having light recycling cavity with concave transflector
03/08/2007WO2007027035A1 Nitride semiconductor light-emitting device and manufacturing method thereof
03/08/2007WO2007026943A1 Plane light source device and display device
03/08/2007WO2007026937A1 Method for fabricating semiconductor layer and light-emitting diode
03/08/2007WO2007026695A1 Lighting device
03/08/2007WO2007026292A1 Light source and method of providing a bundle of light
03/08/2007WO2007025536A1 Method for producing silicon-containing surfaces and optoelectronic components
03/08/2007WO2007025525A2 Light emitting module especially for use in an optical projection apparatus, and optical projection apparatus
03/08/2007WO2007025521A2 Method for the production of a semiconductor component comprising a planar contact, and semiconductor component
03/08/2007WO2007025516A1 Optoelectronic component
03/08/2007WO2007025515A1 Surface-mounted optoelectronic semiconductor component and method for the production thereof
03/08/2007WO2007025499A1 Method for laterally cutting through a semiconductor wafer and optoelectronic component
03/08/2007WO2007025497A1 Method for laterally cutting through a semiconductor wafer and optoelectronic component
03/08/2007WO2006011675A8 Nitride compound semiconductor and process for producing the same
03/08/2007WO2005036604A3 Apparatus and method for supporting a flexible substrate during processing
03/08/2007WO2004093132A3 Light emitting devices
03/08/2007US20070054476 Method of producing a nitride semiconductor device and nitride semiconductor device
03/08/2007US20070054445 Method of manufacturing nano scale semiconductor device using nano particles
03/08/2007US20070053200 High intensity LED array illuminator
03/08/2007US20070053199 LED illuminator for changing target properties
03/08/2007US20070053184 LED illuminator with retro reflector
03/08/2007US20070051969 Group III-V nitride-based semiconductor substrate and method of making same
03/08/2007US20070051968 Nitride-based semiconductor light-emitting device and method of manufacturing the same
03/08/2007US20070051967 Adapting short-wavelength led's for polychromatic, broadband, or "white" emission