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)
02/2013
02/06/2013CN102918669A Optoelectronic component and method for producing an optoelectronic component and a compound structure
02/06/2013CN102918668A Semiconductor light-emitting device, semiconductor light-emitting system, and illumination apparatus
02/06/2013CN102918667A Light device, light emitting diode package using the same, and backlight device
02/06/2013CN102918666A Light-emitting device
02/06/2013CN102918665A Lighting apparatus
02/06/2013CN102918664A Mounting method for semiconductor light emitter
02/06/2013CN102918663A Semiconductor device and method of producing the same
02/06/2013CN102918662A Light-emitting device and manufacturing method therefor
02/06/2013CN102918646A Cooling device for a heat-emitting element
02/06/2013CN102918110A Polysiloxane composition, hardened material and optical device
02/06/2013CN102916119A LED (light-emitting diode) lamp panel with good heat dissipation property and low cost
02/06/2013CN102916118A Light emitting device and method for manufacturing the same
02/06/2013CN102916117A Multi-peak spectrum LED for improving color-spatial distribution and luminous efficiency and manufacturing method
02/06/2013CN102916116A LED (light-emitting diode) optical accessory, LED lamp and LED optical accessory preparation method
02/06/2013CN102916115A Light-emitting packaging piece
02/06/2013CN102916114A Light-emitting diode
02/06/2013CN102916113A Fluorescent powder composition and white light emitting device utilizing same
02/06/2013CN102916112A Large power LED and manufacturing method thereof
02/06/2013CN102916111A LED (light-emitting diode) integrated light source substrate and producing method thereof
02/06/2013CN102916110A Packaging technology for white LED (Light Emitting Diode)
02/06/2013CN102916109A LED (Light-emitting Diode) bar bracket
02/06/2013CN102916108A Light-emitting diode packaging structure
02/06/2013CN102916107A Composite heating panel structure and method for applying the composite heating panel structure to package light emitting diode
02/06/2013CN102916106A Light-emitting diode
02/06/2013CN102916105A LED lamp packaging enclosure structure
02/06/2013CN102916104A Wafer level substrate structure suitable for bearing luminous device
02/06/2013CN102916103A Thin film structure transparent electrode and preparation method thereof
02/06/2013CN102916102A Optoelectronic device
02/06/2013CN102916101A LED (light emitting diode) chip with flip structure
02/06/2013CN102916100A 发光二极管及其制作方法 Light-emitting diode and manufacturing method thereof
02/06/2013CN102916099A Light emitting diode structure and manufacturing method thereof
02/06/2013CN102916098A Light emitting diode crystalline grain and producing method thereof
02/06/2013CN102916097A Electroluminescent device
02/06/2013CN102916096A Epitaxial structure for improving luminous efficiency and preparation method thereof
02/06/2013CN102916095A 发光二极管 Led
02/06/2013CN102916094A Method for improving grinding quality of sapphire
02/06/2013CN102916093A Method for depositing high insulating property SiO2 film with low-damage PECVD (Plasma Enhanced Chemical Vapor Deposition)
02/06/2013CN102916092A Device and method for detection and classification of wafer
02/06/2013CN102916091A Manufacturing method for light emitting diode(LED)
02/06/2013CN102916090A LED (light emitting diode) epitaxial coarsening process
02/06/2013CN102916089A Method for forming packaging structure of light emitting diode and method for forming base of packaging structure
02/06/2013CN102916088A Luminous element with multiple laminated luminous layers
02/06/2013CN102916029A High-voltage light emitting diode
02/06/2013CN102916028A LED (light emitting diode) array and manufacturing method thereof
02/06/2013CN102916006A Integrated high-power LED (Light Emitting Diode) light source with more than two convex mirrors and manufacturing process thereof
02/06/2013CN102916005A High-color-rendering LED light source on basis of green light chip compensation
02/06/2013CN102916004A 发光二极管装置 Light-emitting diode device
02/06/2013CN102915942A Precise wafer fixing device of optical coupler
02/06/2013CN102913803A Light emitting diode (LED) lamp strip
02/06/2013CN102913779A Light emitter
02/06/2013CN102913773A LED lighting component and modified LED lamp with same
02/06/2013CN102911668A Mixed phosphor powder, phosphor glue, amber light emitting diode (LED) and car lamp
02/06/2013CN102911503A Silicone resin composition, encapsulating material, and light emitting diode device
02/06/2013CN102911478A Epoxy resin composition for optical semiconductor device, lead frame for optical semiconductor device and substrate for optical semiconductor device obtained using the same, and optical semiconductor device
02/06/2013CN102185078B Outdoor surface mounted light emitting diode (LED) packaging structure and packaging method
02/06/2013CN102185051B Light-emitting, radiating and wiring process of light-emitting diode (LED) outdoor product chip integrated package
02/06/2013CN102185044B High-power light emitting diode (LED) liquid silicone rubber encapsulation method and encapsulation mould
02/06/2013CN102128392B Light source module and backlight module
02/06/2013CN102110758B Light-emitting diode assembly and computer mouse containing light-emitting diode assembly
02/06/2013CN102089893B A nanostructured LED
02/06/2013CN102057509B LED comprising a multiband phosphor system
02/06/2013CN102007610B Nitride-based semiconductor device and method for fabricating the same
02/06/2013CN101873929B Metal laminate, LED-mounted board, and white film
02/06/2013CN101800183B Combined semiconductor apparatus with thin semiconductor films
02/06/2013CN101752488B Semiconductor light-emitting device and method for manufacturing the same
02/06/2013CN101743648B Substrate removal during LED formation
02/06/2013CN101740706B High-brightness white-light LED and manufacturing method thereof
02/06/2013CN101684198B Thermosetting composition
02/06/2013CN101681966B Lamp with controllable spectrum
02/06/2013CN101663769B Illumination system
02/06/2013CN101638519B Resin composition for encapsulating optical semiconductor element
02/06/2013CN101604723B Radiation emitting semiconductor device
02/06/2013CN101505570B Lighting controller for a vehicle lamp
02/05/2013US8368846 Two dimensional light source using light emitting diode and liquid crystal display device using the two dimensional light source
02/05/2013US8368291 Radiant heat substrate and method for manufacturing the radiant heat substrate, and luminous element package with the radiant heat substrate
02/05/2013US8368206 Heat radiation package and semiconductor device
02/05/2013US8368190 LED package having an array of light emitting cells coupled in series
02/05/2013US8368145 Semiconductor device and electronic device
02/05/2013US8368117 III-nitride materials including low dislocation densities and methods associated with the same
02/05/2013US8368115 Method of fabricating vertical devices using a metal support film
02/05/2013US8368113 Light emitting device and lighting apparatus
02/05/2013US8368112 Aligned multiple emitter package
02/05/2013US8368111 Semiconductor light emitting device and method for manufacturing thereof
02/05/2013US8368110 Side view LED package structure
02/05/2013US8368109 Light emitting diodes with a p-type surface bonded to a transparent submount to increase light extraction efficiency
02/05/2013US8368108 Light emitting element housing package
02/05/2013US8368107 Light emitting device, method of manufacturing the same, and light emitting device package
02/05/2013US8368106 Gradient composite material and method of manufacturing the same
02/05/2013US8368105 Manufacturing method and integrated circuit having a light path to a pixilated element
02/05/2013US8368104 Light emitting device
02/05/2013US8368103 Compound semiconductor light-emitting element and method of manufacturing the same, conductive translucent electrode for compound semiconductor light-emitting element, lamp, electronic device, and mechanical apparatus
02/05/2013US8368102 Light emitting device
02/05/2013US8368101 Arrangement for generating mixed light and method for producing such an arrangement
02/05/2013US8368100 Semiconductor light emitting diodes having reflective structures and methods of fabricating same
02/05/2013US8368099 Light emitting device and fabricating method thereof
02/05/2013US8368098 Light emitting device and manufacturing method thereof
02/05/2013US8368097 Light emitting diode package and method of manufacturing the same
02/05/2013US8368096 Solid state image pick-up device and method for manufacturing the same with increased structural integrity
02/05/2013US8368095 Nitride semiconductor light emitting device and method of fabricating nitride semiconductor laser device
02/05/2013US8368094 Optoelectronic device