| 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) |
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| 01/07/2009 | CN101338879A Method for preparing white light LED utilizing YAG transparent ceramic |
| 01/07/2009 | CN101338866A Low light attenuation white luminous diode |
| 01/07/2009 | CN101338865A Low attenuation high light efficiency LED illuminating apparatus and preparation method |
| 01/07/2009 | CN100449817C Encapsulation of electronic devices |
| 01/07/2009 | CN100449810C Silicon based MgxZn1-xO ultraviolet electroluminescent device and method for producing the same |
| 01/07/2009 | CN100449809C Light-emitting device, method for manufacturing light-emitting device, and image display apparatus |
| 01/07/2009 | CN100449808C Nitride semiconductor device |
| 01/07/2009 | CN100449807C A planar light source |
| 01/07/2009 | CN100449806C Nitride-based semiconductor light emitting device and manufacturing method thereof |
| 01/07/2009 | CN100449805C AlGaInP compound semiconductor luminant and its making method |
| 01/07/2009 | CN100449804C Method for removing dielectric layer on surface of metal layer at top of semiconductor device |
| 01/07/2009 | CN100449803C Fluorescent body and its white light LED |
| 01/07/2009 | CN100449802C Light source with improved dimming behavior |
| 01/07/2009 | CN100449801C Semiconductor luminescent element composition |
| 01/07/2009 | CN100449800C Semiconductor substrate and semiconductor device manufactured by epitaxial growth on the semiconductor substrate |
| 01/07/2009 | CN100449799C Method for forming LED packaging substrate |
| 01/07/2009 | CN100449798C Leadframe-based component housing, leadframe strip, surface-mounted electronic component, and production method |
| 01/07/2009 | CN100449797C Method for fabricating tube core of light emitting diode in gallium nitride substrate through technique of reverse filling welding |
| 01/07/2009 | CN100449768C Light-emitting element |
| 01/07/2009 | CN100449753C Capsulation structure of luminous secondary body |
| 01/07/2009 | CN100449694C 氮化物半导体装置 The nitride semiconductor device |
| 01/07/2009 | CN100449376C Sampling for color control feedback using an optical cable |
| 01/07/2009 | CN100448683C Optical writing head and bar-shaped lens and light-emitting element array distribution method |
| 01/06/2009 | US7474474 High-heat dissipation lighting lens |
| 01/06/2009 | US7474050 Light emitting device, and lighting system, backlight for display and display using the same |
| 01/06/2009 | US7474045 Display device having TFT with radiation-absorbing film |
| 01/06/2009 | US7473941 Structures for reducing operating voltage in a semiconductor device |
| 01/06/2009 | US7473939 Light-emitting diode structure with transparent window covering layer of multiple films |
| 01/06/2009 | US7473938 Robust Group III light emitting diode for high reliability in standard packaging applications |
| 01/06/2009 | US7473937 Side-emission type LED package |
| 01/06/2009 | US7473936 Light emitting diodes (LEDs) with improved light extraction by roughening |
| 01/06/2009 | US7473935 White-light emitting semiconductor device |
| 01/06/2009 | US7473934 Semiconductor light emitting device, light emitting module and lighting apparatus |
| 01/06/2009 | US7473933 High power LED package with universal bonding pads and interconnect arrangement |
| 01/06/2009 | US7473931 System and method for mounting units for an avionic display |
| 01/06/2009 | US7473925 P-type group II-VI semiconductor compounds |
| 01/06/2009 | US7473915 System and method to pattern an object through control of a radiation source |
| 01/06/2009 | US7473571 Method for manufacturing vertically structured light emitting diode |
| 01/06/2009 | US7473570 Method for forming epitaxial layers of gallium nitride-based compound semiconductors |
| 01/06/2009 | US7473014 Light emitting diode lamp and light emitting diode display unit |
| 01/06/2009 | US7473013 Indicator lamp having a converging lens |
| 01/06/2009 | CA2352132C Method of producing a single crystal gan substrate and single crystal gan substrate |
| 01/02/2009 | DE202008010709U1 LED Leuchtmittel für Spielautomaten LED Bulbs for slot machines |
| 01/02/2009 | DE112007000420T5 Seitenflächen-Lichtemissionseinheit und Beleuchtungspaneel Side surface light emitting unit and Beleuchtungspaneel |
| 01/02/2009 | DE112007000372T5 Halbleiter-Lichtemissionsvorrichtung eines Nitrids der Gruppe III und Verfahren zur Herstellung derselben Semiconductor light emitting device of a Group III nitride and method for producing same |
| 01/02/2009 | DE10319782B4 Optoelektronisches Halbleiterbauelement mit einem Chipträgerelement An optoelectronic semiconductor device comprising a chip carrier element |
| 01/02/2009 | DE102007030129A1 Verfahren zur Herstellung einer Mehrzahl optoelektronischer Bauelemente und optoelektronisches Bauelement A method for producing a plurality of optoelectronic components and optoelectronic component |
| 01/02/2009 | DE102007029391A1 Optoelektronischer Halbleiterchip The optoelectronic semiconductor chip |
| 01/02/2009 | DE102007029369A1 Opto-electronic semiconductor component, has opaque material for covering conductive strips of connection carrier and areas of chip connection region and for uncovering radiation passage surface of opto-electronic semiconductor chip |
| 01/02/2009 | DE102007028223A1 LED for e.g. light source of scanner, has damping layer formed on substrate, and epitaxial layer formed on luminescent layer and with rough surface having arc-shaped recesses that form array |
| 01/01/2009 | US20090004811 Semiconductor composite device, method for manufacturing the semiconductor composite device, led head that employs the semiconductor composite device, and image forming apparatus that employs the led head |
| 01/01/2009 | US20090004778 Manufacturing Method of Light Emitting Diode |
| 01/01/2009 | US20090003400 Light-emitting device |
| 01/01/2009 | US20090003396 Integrated photonic semiconductor devices having ridge structures that are grown rather than etched, and methods for making same |
| 01/01/2009 | US20090003003 Light Emitting Device, Light Emitting Device Package Structure, and Method of Manufacturing the Light Emitting Device Package Structure |
| 01/01/2009 | US20090002987 Collimation Arrangement and Illumination System and Display Device Using the Same |
| 01/01/2009 | US20090002980 Pixel Array and Tile for a Video Display |
| 01/01/2009 | US20090002604 Light emitting apparatus, lighting device and liquid crystal display apparatus |
| 01/01/2009 | US20090001869 Led with Phosphor Layer Having Different Thickness or Different Phosphor Concentration |
| 01/01/2009 | US20090001490 Optoelectronic Component that Emits Electromagnetic Radiation and Illumination Module |
| 01/01/2009 | US20090001409 Semiconductor Light Emitting Device And Illuminating Device Using It |
| 01/01/2009 | US20090001407 Semiconductor light-emitting device, manufacturing method thereof, and lamp |
| 01/01/2009 | US20090001406 Light-emitting device and method for fabricating same |
| 01/01/2009 | US20090001405 Light emitting device package and manufacturing method thereof |
| 01/01/2009 | US20090001404 Semiconductor light emitting device, process for producing the same, and led illuminating apparatus using the same |
| 01/01/2009 | US20090001403 Inductively excited quantum dot light emitting device |
| 01/01/2009 | US20090001402 Semiconductor element and method of making the same |
| 01/01/2009 | US20090001401 Semiconductor Light Emitting Diode |
| 01/01/2009 | US20090001400 Two dimensional light source using light emitting diode and liquid crystal display device using the two dimensional light source |
| 01/01/2009 | US20090001399 Optical designs for high-efficacy white-light emitting diodes |
| 01/01/2009 | US20090001398 Semiconductor light emitting device and method of manufacturing the same |
| 01/01/2009 | US20090001397 Method and device for providing circumferential illumination |
| 01/01/2009 | US20090001396 Semiconductor element mount, semiconductor device, imaging device, light emitting diode component and light emitting diode |
| 01/01/2009 | US20090001395 Light emitting diode device and fabrication method thereof |
| 01/01/2009 | US20090001394 Semiconductor structure combination for epitaxy of semiconductor optoelectronic device |
| 01/01/2009 | US20090001393 Multi-light emitting diode package |
| 01/01/2009 | US20090001392 Light emitting device |
| 01/01/2009 | US20090001391 Light emitting panel, display device and light source device |
| 01/01/2009 | US20090001390 Matrix material including an embedded dispersion of beads for a light-emitting device |
| 01/01/2009 | US20090001389 Hybrid vertical cavity of multiple wavelength leds |
| 01/01/2009 | US20090001388 Semiconductor Display Device and Method for Manufacturing The Same |
| 01/01/2009 | US20090001385 Apparatus and method for modulating photon output of a quantum dot light emitting device |
| 01/01/2009 | US20090001383 Doped Diamond LED Devices and Associated Methods |
| 01/01/2009 | US20090001349 Light-emitting nanocomposite particles |
| 12/31/2008 | WO2009003176A1 Optical designs for high-efficacy white-light emitting diodes |
| 12/31/2008 | WO2009002919A2 Chromium/titanium/aluminum-based semiconductor device contact |
| 12/31/2008 | WO2009002911A1 Hybrid vertical cavity of multiple wavelength leds |
| 12/31/2008 | WO2009002760A2 Apparatus and method for modulating photon output of a quantum dot light emitting device |
| 12/31/2008 | WO2009002129A2 Semiconductor light emitting device and method of manufacturing the same |
| 12/31/2008 | WO2009002073A1 Method for fabricating semiconductor device |
| 12/31/2008 | WO2009002045A2 Manufacturing method of vertically structured gan led device |
| 12/31/2008 | WO2009002040A2 Semiconductor light emitting device and method of fabricating the same |
| 12/31/2008 | WO2009001982A2 Metal-based photonic device package module and manufacturing method thereof |
| 12/31/2008 | WO2009001725A1 Backlight device, liquid crystal display device and illuminating device |
| 12/31/2008 | WO2009001671A1 Printed wiring board |
| 12/31/2008 | WO2009001606A1 Light emitting device, display device and method for manufacturing light emitting device |
| 12/31/2008 | WO2009001599A1 Light-emitting element array, light-emitting device, and image forming device |
| 12/31/2008 | WO2009001596A1 Light emitting element and illumination device |
| 12/31/2008 | WO2009001478A1 Fluorescent lamp compatible led illuminating decive |
| 12/31/2008 | WO2009001272A1 Light output device with light guide with a truncated cone shape |