| 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) |
|---|
| 07/18/2012 | CN102593294A Compound gallium nitride based semiconductor growing substrate and producing method thereof |
| 07/18/2012 | CN102593293A Template, method for manufacturing the template and method for manufacturing vertical type nitride-based semiconductor light emitting device using the template |
| 07/18/2012 | CN102593292A Light-emitting device |
| 07/18/2012 | CN102593291A Nitride distributed Bragg reflector (DBR) and manufacturing method and application thereof |
| 07/18/2012 | CN102593290A White-light LED (Light Emitting Diode) epitaxial wafer and manufacturing process thereof, and manufacturing method of white-light LED chip |
| 07/18/2012 | CN102593289A Light-emitting element |
| 07/18/2012 | CN102593288A Light emitting diodes (LEDs) with improved light extraction by roughening |
| 07/18/2012 | CN102593287A LED crystal grain and manufacturing method thereof as well as LED packaging structure |
| 07/18/2012 | CN102593286A Method for manufacturing high-power light-emitting diode (LED) |
| 07/18/2012 | CN102593285A Method for recovering pattern sapphire substrate |
| 07/18/2012 | CN102593284A Methods for manufacturing isolation deep trench and high voltage LED chip |
| 07/18/2012 | CN102593283A High light-efficiency LED (light-emitting diode) packaging preparation method |
| 07/18/2012 | CN102593282A Doping method for ZnO nanowire array |
| 07/18/2012 | CN102593281A Method and apparatus for depositing phosphor on semiconductor light-emitting device |
| 07/18/2012 | CN102593280A LED (Light Emitting Diode) surface patterning method |
| 07/18/2012 | CN102593279A Method of manufacturing light emitting diode and light emitting diode manufactured thereby |
| 07/18/2012 | CN102593278A Lighting device and method for forming the same |
| 07/18/2012 | CN102593277A Vertical type light emitting diode and its manufacturing method |
| 07/18/2012 | CN102593276A Light emitting diode die-bonding with magnetic field |
| 07/18/2012 | CN102593275A Method of fabricating light emitting diode package and light emitting diode thereof |
| 07/18/2012 | CN102593274A Method by adopting impulse airflow method to grow gallium phosphide (GaP) current extension layer |
| 07/18/2012 | CN102593273A Luminous diode device and formation method of base plate structure thereof |
| 07/18/2012 | CN102593272A Epitaxial structure and preparation method thereof |
| 07/18/2012 | CN102593271A Luminous diode sealing structure and forming method for groove type sealing lead frame thereof |
| 07/18/2012 | CN102593270A LED die and manufacturing method thereof |
| 07/18/2012 | CN102593269A White light LED (Light Emitting Diode) device and manufacturing method thereof |
| 07/18/2012 | CN102593115A LED surface-mounted device and manufacturing method thereof |
| 07/18/2012 | CN102593114A SMD (surface mount device) LED (light-emitting diode) of combined type wire frame |
| 07/18/2012 | CN102593113A Light emitting diode packaging structure and light emitting diode crystal grains thereof |
| 07/18/2012 | CN102591142A Nano imprinting device and method for imaging sapphire substrate |
| 07/18/2012 | CN102585831A Europium-ion-excited fluoromolybdate red fluorescent powder and preparation method and application thereof |
| 07/18/2012 | CN102585830A Cerium-activated silicate green fluorescent powder and preparation method thereof |
| 07/18/2012 | CN102585827A Vanadate upconversion material fluorescent powder, and preparation method and application thereof |
| 07/18/2012 | CN102585824A Coprecipitation-rheological phase preparation method of rare earth-doped yttrium aluminum garnet fluorescent powder |
| 07/18/2012 | CN102585823A Ultraviolet LED (light emitting diode)-excited tri-phosphor nitrogen oxide fluorescent powder and synthetic method thereof |
| 07/18/2012 | CN102585822A Nitride fluorescent powder, and preparation method and application thereof |
| 07/18/2012 | CN102585810A Fluorescent substance and process for producing the same, and luminescent element using the same |
| 07/18/2012 | CN102585721A Adhesive film for light emitting device and method of manufacturing led package using the same |
| 07/18/2012 | CN102585228A Organic silicon electronic-pouring sealant with high refractive index and high transparency, as well as preparation and application thereof |
| 07/18/2012 | CN102580899A LED packaging and dispensing manufacture procedure |
| 07/18/2012 | CN102130283B LED chip encapsulation bracket |
| 07/18/2012 | CN102088017B LED SMD (surface mount type)packaging module |
| 07/18/2012 | CN102074624B Preparation method and device of LED epitaxial wafer |
| 07/18/2012 | CN101996985B Light-emitting diode (LED) encapsulation structure capable of positioning heat-conducting adhesive material and manufacturing method thereof |
| 07/18/2012 | CN101981711B Nitride semiconductor light emitting element |
| 07/18/2012 | CN101971353B Optoelectronic component and method for producing an optoelectronic component |
| 07/18/2012 | CN101924169B Package structure of optical chip and manufacturing method thereof |
| 07/18/2012 | CN101882571B III nitride semiconductor crystal, III nitride semiconductor device, and light emitting device |
| 07/18/2012 | CN101868566B Process for producing single crystal SiC substrate and single crystal SiC substrate produced by the process |
| 07/18/2012 | CN101834239B Light-emitting diode with reflecting and low-impedance contact electrode and manufacturing method thereof |
| 07/18/2012 | CN101820038B Semiconductor light emitting device, manufacture method and semiconductor light emitting device packaging piece |
| 07/18/2012 | CN101743646B Thin flash or video recording light using low profile side emitting led |
| 07/18/2012 | CN101725901B 光源模组 Light module |
| 07/18/2012 | CN101689558B Light output device |
| 07/18/2012 | CN101677097B Optical package element, display device, and electronic apparatus |
| 07/18/2012 | CN101675536B Led module with colour conversion layer designed for a homogenous colour distribution |
| 07/18/2012 | CN101661910B Gallium nitride semiconductor substrate and blue luminescent device |
| 07/18/2012 | CN101661119B Microlens array |
| 07/18/2012 | CN101636853B P-type group III nitride semiconductor and group iii nitride semiconductor element |
| 07/18/2012 | CN101591534B Red-light fluorescent material, manufacturing method thereof, and white-light luminous device |
| 07/18/2012 | CN101576212B LED strip light source and package method thereof |
| 07/18/2012 | CN101536186B Optical element for a light-emitting diode, light-emitting diode, led arrangement and method for producing an led arrangement |
| 07/18/2012 | CN101499619B Nitride semiconductor device |
| 07/18/2012 | CN101486906B Red fluorescent powder for white light LED based on blue light excitation and preparation thereof |
| 07/18/2012 | CN101475800B Fluorescent powder with gadolinium-lutetium-cerium as substrate and warm white light emitting diode using the same |
| 07/18/2012 | CN101473014B 荧光体 Phosphor |
| 07/18/2012 | CN101467231B Method of zinc oxide film grown on the epitaxial lateral overgrowth gallium nitride template |
| 07/18/2012 | CN101421857B Display unit, light emitting device, and solid-state light emitting element substrate |
| 07/18/2012 | CN101377284B Surface light source using white light emitting diodes and liquid crystal display backlight module having the same |
| 07/18/2012 | CN101290962B Optical device |
| 07/18/2012 | CN101257079B Semiconductor layer |
| 07/18/2012 | CN101238591B Light-emitting diode chip comprising a contact structure |
| 07/18/2012 | CN101002326B Photonic devices monolithically integrated with cmos |
| 07/17/2012 | US8222805 Oxynitride luminescent material, preparation method and its applications |
| 07/17/2012 | US8222674 Semiconductor device having a group-III nitride superlattice layer on a silicon substrate |
| 07/17/2012 | US8222670 Semiconductor light emitting element and method for manufacturing same |
| 07/17/2012 | US8222669 Mixed source growth apparatus and method of fabricating III-nitride ultraviolet emitters |
| 07/17/2012 | US8222667 Semiconductor light-emitting element, method for manufacturing the semiconductor light-emitting element and lamp that uses the semiconductor light-emitting element |
| 07/17/2012 | US8222666 Light-emitting device and electronic device |
| 07/17/2012 | US8222665 LED package structure with fuse |
| 07/17/2012 | US8222664 Backlight module and light emitting diode module thereof |
| 07/17/2012 | US8222663 Light emitting device and method of manufacturing the same |
| 07/17/2012 | US8222662 LED package structure |
| 07/17/2012 | US8222661 Light emitting device, light emitting device package and lighting system including the same |
| 07/17/2012 | US8222660 Light emitting device, light emitting device package, and lighting system including the same |
| 07/17/2012 | US8222658 Semiconductor light emitting element and method of manufacturing therefor |
| 07/17/2012 | US8222657 Light emitting apparatus |
| 07/17/2012 | US8222656 Semiconductor light emitting device |
| 07/17/2012 | US8222655 Semiconductor light-emitting device and process for producing the same |
| 07/17/2012 | US8222654 Nitride semiconductor light emitting device and fabrication method thereof |
| 07/17/2012 | US8222653 Light-emitting diode and lighting apparatus using the same |
| 07/17/2012 | US8222652 Method for controlling color accuracy in a light-emitting semiconductor-based device and process for producing a light-emitting semiconductor-based device with controlled color accuracy |
| 07/17/2012 | US8222651 Semiconductor device |
| 07/17/2012 | US8222064 Vertical light emitting diode device structure and method of fabricating the same |
| 07/17/2012 | US8222063 Method for fabricating robust light-emitting diodes |
| 07/17/2012 | US8222059 Method transparent member, optical device using transparent member and method of manufacturing optical device |
| 07/17/2012 | US8222055 Silicon nitride layer for light emitting device, light emitting device using the same, and method of forming silicon nitride layer for light emitting device |
| 07/17/2012 | US8222054 LED light source and chromaticity adjustment method for LED light source |
| 07/17/2012 | US8221649 Phosphor composition and method for producing the same, and light-emitting device using the same |
| 07/17/2012 | US8221548 Diamond semiconductor element and process for producing the same |