Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided 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
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)
09/2012
09/05/2012CN102656712A Gallium nitride wafer substrate for solid state lighting devices, and associated systems and methods
09/05/2012CN102656711A Nitride semiconductor multilayer structure, method for producing same, and nitride semiconductor light-emitting element
09/05/2012CN102656401A Light emitting module, planar light source, liquid crystal display device, and illumination device
09/05/2012CN102656249A Beta type sialon, light-emitting device and application thereof
09/05/2012CN102656248A Phosphor, light-emitting device, and liquid crystal display device using same
09/05/2012CN102655203A LED (light-emitting diode) support and manufacturing method thereof
09/05/2012CN102655202A Light-emitting diode lamp and packaging cup
09/05/2012CN102655201A SMD (surface mount device) type LED (light-emitting diode) support with reflection cavity
09/05/2012CN102655200A Packaging method for primary optical lens of light-emitting diode and light-emitting diode assembly thereof
09/05/2012CN102655199A Chip packaging structure
09/05/2012CN102655198A LED (Light-Emitting Diode) light source
09/05/2012CN102655197A Light emitting unit and display device
09/05/2012CN102655196A Nitride series semiconductor light emitting structure
09/05/2012CN102655195A Light-emitting diode and manufacturing method thereof
09/05/2012CN102655194A Method for improving light emitting efficiency of ultraviolet light emitting diode
09/05/2012CN102655193A Translation-type chip flip device
09/05/2012CN102655192A Substrate manufacturing process for LED (light-emitting diode) chip
09/05/2012CN102655191A Substrate embossing device for LED (light-emitting diode) chip
09/05/2012CN102655190A LED (light-emitting diode) support manufacturing method
09/05/2012CN102655189A Optoelectronic part producing method, optoelectronic part producing system, and optoelectronic part
09/05/2012CN102655188A Optical mechanical module and manufacture method thereof
09/05/2012CN102655142A 发光二极管封装件 Light emitting diode package
09/05/2012CN102655141A Packaging structure for plural bare chips
09/05/2012CN102655128A Porous graphite radiator and preparation method of porous graphite
09/05/2012CN102653668A Silver conductive adhesive for LED (Light Emitting Diode) encapsulation and preparation method thereof
09/05/2012CN102214754B Light-emitting diode (LED) and manufacturing method thereof
09/05/2012CN102157641B Method for manufacture LED (light-emitting diode) chip
09/05/2012CN102136543B Optical module and optical device used for limiting projection angles in long-side and short-side directions
09/05/2012CN102130068B Alloy-type bonding wire with composite plating on surface
09/05/2012CN102082226B Natural light light-emitting diode (LED) and fluorescent powder thereof
09/05/2012CN102067347B Method for fabricating InGaN-based multi-quantum well layers
09/05/2012CN102064261B GaN (gallium nitride)-based light-emitting diode (LED) device structure with grid modulated vertical structure and preparation method thereof
09/05/2012CN102054908B Polarized light emitting diode assembly and manufacturing method thereof
09/05/2012CN101997065B Packaging structure of light emitting diode
09/05/2012CN101924168B High-power light emitting diode (LED)
09/05/2012CN101924020B Methods of making semiconductor devices
09/05/2012CN101897048B Semiconductor light emitting device and its manufacture method
09/05/2012CN101893212B Packaging body for luminous source
09/05/2012CN101881381B White light emitting diode and white light emitting diode lamp
09/05/2012CN101877379B Light emitting device
09/05/2012CN101874308B Semiconductor light emitting device
09/05/2012CN101866999B Method for preparing zinc oxide-based heterojunction light emitting diode
09/05/2012CN101840978B Light emitting device
09/05/2012CN101840971B Light-emitting diode and manufacturing method thereof
09/05/2012CN101831143B High-performance liquid epoxy resin composition for packaging LEDs
09/05/2012CN101827730B Door mirror
09/05/2012CN101809772B Radiation-emitting semiconductor chip
09/05/2012CN101803046B Light emitting device, display device and manufacturing method of the light emitting device
09/05/2012CN101800275B Side-view type LED packaging structure as well as production method and application thereof
09/05/2012CN101796656B Optoelectronic component
09/05/2012CN101794851B Symmetrical electrodes for triangular GaN-based light-emitting diode (LED) chip
09/05/2012CN101794850B Symmetrical electrodes of parallelogram GaN-based LED chip
09/05/2012CN101794848B Method of transferring a device and method of manufacturing a display apparatus
09/05/2012CN101794755B Heat pipe with flat end face
09/05/2012CN101783385B Jig and device for dispensing encapsulation of LED module
09/05/2012CN101771028B White-light LED chip and manufacturing method thereof
09/05/2012CN101764192B Encapsulating process of large-power LED
09/05/2012CN101740687B Semiconductor light emitting device
09/05/2012CN101740493B Transfer method of functional region, LED array, LED printer head, and LED printer
09/05/2012CN101740492B Transfer method of functional region, led array, led printer head, and led printer
09/05/2012CN101675534B Semiconductor light emitting device configured to emit multiple wavelengths of light
09/05/2012CN101608052B Conductive die-bonding agent for LED (light emitting diode)
09/05/2012CN101467275B Led device with re-emitting semiconductor construction and converging optical element
09/05/2012CN101432895B Side-view surface mount white LED
09/05/2012CN101404276B Light emitting module and method for manufacturing the same
09/05/2012CN101384852B Surface light source device and light source unit
09/05/2012CN101375202B Illumination device
09/05/2012CN101355133B Nitride based compound semiconductor light emitting device and method of manufacturing the same
09/05/2012CN101323785B White light luminous diode and fluorine oxide fluorescent powder thereof
09/05/2012CN101322255B Semiconductor light emitting element and method for manufacturing semiconductor light emitting element
09/05/2012CN101243011B Method of producing group 13 metal nitride crystal, method for manufacturing semiconductor device, and solution and melt used in those methods
09/05/2012CN101237013B Semiconductor light emitting element
09/05/2012CN101213892B Light-emitting diode package and manufacturing method thereof
09/05/2012CN101123285B Method for encapsulating LED with rotary glue and optical etching technology
09/05/2012CN101118340B Configuring matrix device of primitive colours LED
09/05/2012CN101026215B Light emitting device having vertical structure and method for manufacturing the same
09/04/2012US8258699 Illuminating device
09/04/2012US8258698 Light emitting device having a molded body with a specific barycenter
09/04/2012US8258697 Light emitting device
09/04/2012US8258690 High brightness inorganic electroluminescence device driven by direct current
09/04/2012US8258541 Gallium nitride-based compound semiconductor light-emitting device
09/04/2012US8258540 LED package
09/04/2012US8258539 Nitride semiconductor light emitting device
09/04/2012US8258538 Light emitting device package
09/04/2012US8258537 Efficient light emitting semiconductor device
09/04/2012US8258535 Phosphor coating method for fabricating light emitting semiconductor device and applications thereof
09/04/2012US8258534 Light emitting device
09/04/2012US8258533 Light emitting device and method of fabricating the same
09/04/2012US8258532 Collimating light emitting apparatus and method
09/04/2012US8258531 Semiconductor devices
09/04/2012US8258530 Light-emitting devices and methods of fabricating the same
09/04/2012US8258529 Light-emitting element and method of making the same
09/04/2012US8258528 Semiconductor light-emitting device
09/04/2012US8258527 Lighting device and semiconductor light source device
09/04/2012US8258526 Light emitting diode package including a lead frame with a cavity
09/04/2012US8258525 Light emitting device
09/04/2012US8258524 Light emitting diode device
09/04/2012US8258523 Display device and organic light emitting diode display
09/04/2012US8258522 Light-emitting diode apparatus
09/04/2012US8258521 Radiation-emitting semiconductor body with carrier substrate and method for the production thereof
1 ... 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 ... 994