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)
05/2006
05/04/2006US20060092532 High brightness LED package with multiple optical elements
05/04/2006US20060092099 Light emitting diode driving device and optical transmission device including the same
05/04/2006US20060091826 LED controller and control method thereof
05/04/2006US20060091798 High brightness LED package with compound optial element(s)
05/04/2006US20060091790 Phosphor mixture and light emitting device
05/04/2006US20060091788 Light emitting device with a thermal insulating and refractive index matching material
05/04/2006US20060091784 LED package with non-bonded optical element
05/04/2006US20060091779 Light-emitting device and vehicle lamp
05/04/2006US20060091778 Phosphor blends for green traffic signals
05/04/2006US20060091565 LED with self aligned bond pad
05/04/2006US20060091491 Optical detector and method of producing an arrangement of multiple semiconductor layers
05/04/2006US20060091429 Light emitting diode and lens for the same
05/04/2006US20060091420 Diode having vertical structure and method of manufacturing the same
05/04/2006US20060091419 Light emitting diode
05/04/2006US20060091418 Side emitting LED device and method of fabrication
05/04/2006US20060091417 Nitride semiconductor device
05/04/2006US20060091416 High power LED package with universal bonding pads and interconnect arrangement
05/04/2006US20060091415 LED package with structure and materials for high heat dissipation
05/04/2006US20060091414 LED package with front surface heat extractor
05/04/2006US20060091413 Light guide plate, surface light source device and display
05/04/2006US20060091412 Polarized LED
05/04/2006US20060091411 High brightness LED package
05/04/2006US20060091410 Low thermal resistance LED package
05/04/2006US20060091409 Package-integrated thin film LED
05/04/2006US20060091408 Nitride based semiconductor device using nanorods and process for preparing the same
05/04/2006US20060091406 Illuminating apparatus, method for fabricating the same and display apparatus using the same
05/04/2006US20060091405 Multi-layer electrode and compound semiconductor light emitting device comprising the same
05/04/2006US20060091404 Semiconductor light emitting devices with graded compositon light emitting layers
05/04/2006US20060091403 Led module and method of packaging the same
05/04/2006US20060091393 Isotopically pure silicon-on-insulator wafers and methods of making same
05/04/2006US20060091376 Semiconductor light-emitting device with improved light extraction efficiency
05/04/2006DE4243175B4 Beleuchtungseinrichtung Lighting device
05/04/2006DE19919381B4 Mehrfachverkapselung von LED-Bauelementen Mehrfachverkapselung of LED components
05/04/2006DE19720300B4 Elektronisches Hybrid-Bauelement und Verfahren zu seiner Herstellung Hybrid electronic device and process for its preparation
05/04/2006DE19539033B4 Licht emittierendes Halbleiterbauelement Light-emitting semiconductor component
05/04/2006DE102005051273A1 Leuchtdiode Light-emitting diode
05/04/2006DE102005028748A1 Elektromagnetische Strahlung emittierendes Halbleiterbauelement und Bauelementgehäuse Electromagnetic radiation emitting semiconductor component and component housing
05/04/2006DE102004056252A1 Beleuchtungseinrichtung, Kfz-Scheinwerfer und Verfahren zur Herstellung einer Beleuchtungseinrichtung Illumination device, motor vehicle headlight and methods for making an illumination device
05/04/2006DE102004053116A1 Leuchtdioden-Anordnung mit Farbkonversions-Material Light emitting diode array with color conversion material
05/04/2006DE102004052688A1 Luminescence diode chip, e.g. LED or laser diode (LD), containing, at chip flank, element suitable for mechanical connectoin between luminescence diode chip and another body, for LED, LD, etc. low-cost manufacture and operation
05/04/2006DE102004036662B3 Verfahren zum Einringen von Durchbrechungen in eine Schablone oder Maske A method for out ahead of perforations in a stencil or mask
05/03/2006EP1653524A1 Nitride semiconductor device
05/03/2006EP1653523A2 Light emitting diode package
05/03/2006EP1653522A2 Semiconductor light emitting devices with graded composition light emitting layers
05/03/2006EP1653507A1 High-heat-resistant semiconductor device
05/03/2006EP1653502A1 Semiconductor layer
05/03/2006EP1653254A2 Light emitting diode and lens for the same
05/03/2006EP1652238A1 Nitride micro light emitting diode with high brightness and method of manufacturing the same
05/03/2006EP1652218A2 System and process for producing nanowire composites and electronic substrates therefrom
05/03/2006EP1651724A2 Encapsulating composition for led
05/03/2006EP1435110B1 A method for forming a layered semiconductor structure and corresponding structure
05/03/2006EP1022825B1 Gallium nitride semiconductor light emitting element with active layer having multiplex quantum well structure and semiconductor laser light source device
05/03/2006CN2777760Y Fixing structure of LED visual panel
05/03/2006CN2777759Y High-power surface stuck LED with high heat radiation performance
05/03/2006CN1768434A LED power package
05/03/2006CN1767969A Headlight and headlight element
05/03/2006CN1767941A Fluorescent silica-based nanoparticles
05/03/2006CN1767385A Light emitting diode driving device and optical transmission device including the same
05/03/2006CN1767223A Semiconductor light-emitting assembly and its manufacturing method
05/03/2006CN1767222A Light emitting diode and process for producing the same
05/03/2006CN1767221A Light emitting diode and process for producing the same
05/03/2006CN1767220A Light-emitting component with circuit protection device
05/03/2006CN1767189A High brightness led with anti-static discharge impact protection funciton
05/03/2006CN1767180A Solid-state optical device
05/03/2006CN1254869C Nitride semiconductor element
05/03/2006CN1254868C Group III nitride semiconductor device and its manufacturing method
05/02/2006US7038640 Self-emission display device and method for driving the same
05/02/2006US7038370 Phosphor converted light emitting device
05/02/2006US7038246 Light emitting apparatus
05/02/2006US7038245 Semiconductor light emitting device having angled side surface
05/02/2006US7038243 Semiconductor light emitting device
05/02/2006US7038242 Amorphous semiconductor open base phototransistor array
05/02/2006US7038195 Photoelectric device
05/02/2006US7037742 Methods of fabricating light emitting devices using mesa regions and passivation layers
05/02/2006US7037741 Compound semiconductor optoelectronic device
05/02/2006US7037738 Method of manufacturing a semiconductor light-emitting element
05/02/2006US7037002 Optical component and method of manufacturing the same
04/2006
04/27/2006WO2006044894A2 Method of preparing a lens-less led array
04/27/2006WO2006044739A2 Microelectronics package and method
04/27/2006WO2006044328A1 Side-emitting optical coupling device
04/27/2006WO2006044184A2 Hermetically sealed glass package and method of fabrication
04/27/2006WO2006044027A2 Magnetic attachment method for led light engines
04/27/2006WO2006043796A1 Gan compound semiconductor light emitting element and method of manufacturing the same
04/27/2006WO2006043747A1 Phosphor, light emitting device by using the same and manufacturing method of the same
04/27/2006WO2006043745A1 Phosphor and light emitting device using the same
04/27/2006WO2006043719A1 Light emitting diode element, board for light emitting diode and method for manufacturing light emitting diode element
04/27/2006WO2006043682A1 Fluorescent substance, method of manufacturing fluorescent substance, and light emitting device using the fluorescent substance
04/27/2006WO2006043636A1 Power supply for semiconductor light emitting element and lighting equipment
04/27/2006WO2006043422A1 Semiconductor element
04/27/2006WO2006043379A1 Illumination device
04/27/2006WO2006043234A1 Semiconductor light-emitting device with improved heatsinking
04/27/2006WO2006042518A1 Light source and method for producing a light source
04/27/2006WO2006002603A3 Light-emitting diode assembly
04/27/2006WO2005101498A3 HIGH REFLECTIVITY P-CONTACT FOR InGaN LEDs
04/27/2006WO2005093862A3 Led mounting module, led module, manufacturing method of led mounting module, and manufacturing method of led module
04/27/2006WO2005091862A3 Phosphor and blends thereof for use in leds
04/27/2006WO2004093136A3 Light emitting devices
04/27/2006US20060089464 Resin composition for optical use
04/27/2006US20060087844 Modular mounting arrangement and method for light emitting diodes
04/27/2006US20060087843 Multichip led lighting device