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)
10/2008
10/14/2008US7435999 Semiconductor chip for optoelectronics and method for the production thereof
10/14/2008US7435997 Component comprising a large number of light-emitting-diode chips
10/14/2008US7435996 Nanowire light emitting device and method of fabricating the same
10/14/2008US7435995 Phosphor, semiconductor light emitting device, and fabrication method thereof
10/14/2008US7435994 Semiconductor device and method for fabricating the same
10/14/2008US7435606 Light emitting devices and method for fabricating the same
10/14/2008US7435605 Method for fabricating a component having an electrical contact region
10/14/2008US7435604 Method of making light emitting diode
10/14/2008US7434977 Backlight system
10/09/2008WO2008121978A1 Dual surface-roughened n-face high-brightness led
10/09/2008WO2008121976A2 Method to fabricate iii-n semiconductor devices on the n-face of layers which are grown in the iii-face direction using wafer bonding and substrate removal
10/09/2008WO2008121255A1 Electroluminescent device having spacer elements
10/09/2008WO2008120947A1 Light emitting device and method for fabricating the same
10/09/2008WO2008120606A1 Semiconductor light emitting device
10/09/2008WO2008120432A1 Ohmic electrode structure and semiconductor element
10/09/2008WO2008120165A1 Light output device
10/09/2008WO2008119327A1 Optoelectronical component emitting electromagnetic radiation and method for producing an optoelectronical component
10/09/2008WO2008119230A1 A lighting device
10/09/2008WO2008060586A3 Textured phosphor conversion layer light emitting diode
10/09/2008US20080249278 curable seals for optics comprising polysilsesquioxanes with a ladder structure, having excellent transparency, crack and heat resistance
10/09/2008US20080248639 Method for forming electrode for group III nitride based compound semiconductor and method for manufacturing p-type group III nitride based compound semiconductor
10/09/2008US20080248603 Nitride-based semiconductor element and method of preparing nitride-based semiconductor
10/09/2008US20080248602 Light emitting device processes
10/09/2008US20080248259 Gallium nitride/sapphire thin film having reduced bending deformation
10/09/2008US20080247934 White light emitting diode component having two phosphors and related phosphor and formation method
10/09/2008US20080247169 High Brightness Illumination Device With Incoherent Solid State Light Source
10/09/2008US20080247162 Light-Emitting Diode Cluster Lamp
10/09/2008US20080246959 Method of manufacturing nitride semiconductor device including SiC substrate and apparatus for manufacturing nitride semiconductor device
10/09/2008US20080246700 Display Apparatus
10/09/2008US20080246394 Organic light-emitting diode element and optical interconnection module
10/09/2008US20080246143 Embedded metal heat sink for semiconductor
10/09/2008US20080246054 Self-supported nitride semiconductor substrate and its production method, and light-emitting nitride semiconductor device using it
10/09/2008US20080246053 P-Type Group III Nitride Semiconductor and Production Method Thereof
10/09/2008US20080246052 Electronic component assembly with composite material carrier
10/09/2008US20080246051 Light emitting apparatus and method for manufacturing same
10/09/2008US20080246049 Semiconductor Device, Method for Fabricating an Electrode, and Method for Manufacturing a Semiconductor Device
10/09/2008US20080246048 Semiconductor Light-Emitting Device
10/09/2008US20080246047 Semiconductor light-emitting device
10/09/2008US20080246046 Pixel Structure For A Solid State Light Emitting Device
10/09/2008US20080246045 Light-emitting diode packaging structure
10/09/2008US20080246044 LED device with combined Reflector and Spherical Lens
10/09/2008US20080246043 Light-emitting device
10/09/2008US20080246042 Pixel structure and method for forming the same
10/09/2008US20080246040 Light emitting device having light emitting elements
10/09/2008US20080246038 Display device and control method of the same
10/09/2008US20080246037 Flat display device and method of manufacturing the same
10/09/2008US20080246036 Semiconductor Device, Television Set, and Method for Manufacturing The Same
10/09/2008US20080246026 Organic light emitting diode display
10/09/2008US20080246018 Light-emitting device
10/09/2008US20080246017 Light-emitting device having semiconductor nanocrystal complexes
10/09/2008US20080245297 Material supply apparatus
10/09/2008DE112006003435T5 Lichtemittierende Diode in Kopfabstrahlungs- und Seitenabstrahlungsbauart Light-emitting diode in Kopfabstrahlungs- and side view type
10/09/2008DE102008011810A1 Lichtemittierendes Bauteil und Herstellungsverfahren eines solchen Light-emitting component and manufacturing method of such a
10/09/2008DE102007016229A1 Verfahren zur Herstellung von Leuchtstoffen basierend auf Orthosilikaten für pcLEDs Process for the preparation of phosphors based on orthosilicates for pcLEDs
10/09/2008DE102007016228A1 Verfahren zur Herstellung von Leuchtstoffen basierend auf Orthosilikaten für pcLEDs Process for the preparation of phosphors based on orthosilicates for pcLEDs
10/09/2008DE102007015893A1 Opto-electronic arrangement, has radiation emitting component with radiation emission side and lower side that is opposite to radiation emission side, and heat conductive strip connecting radiation emission side and housing
10/08/2008EP1978566A1 Light source device and display device
10/08/2008EP1978558A1 Substrate and method for manufacturing the same
10/08/2008EP1978388A2 Photoelectric element package
10/08/2008EP1978301A1 Lighting device
10/08/2008EP1977457A1 Optoelectronic semiconductor chip
10/08/2008EP1977456A1 High power led housing removably fixed to a heat sink
10/08/2008EP1977157A2 Nanostructures-based optoelectronics device
10/08/2008EP1976681A2 Intermediate product used in the manufacture of light sources with accessory optical beam guiding elements for reducing beam divergence and/or shaping the beam from light emitters
10/08/2008EP1875781B1 Illumination system comprising a ceramic luminescence converter
10/08/2008EP1449263B9 Optoelectronic component
10/08/2008EP1358680B1 Isoelectronic co-doping
10/08/2008CN201130672Y High power LED
10/08/2008CN201130664Y Omnidirectional LED
10/08/2008CN201130661Y LED direct-insertion type bracket clamper
10/08/2008CN201129698Y LED unit with heat radiation structure and lamp wick composed thereof
10/08/2008CN201129679Y LED lamp panel structure with patch type bracket
10/08/2008CN201129674Y Power LED
10/08/2008CN201129667Y Side light type back light module unit using LED light source
10/08/2008CN101283457A Phosphor-converted electroluminescent device with absorbing filter
10/08/2008CN101283456A Manufacturing method of group III-V nitride semiconductor and manufacturing method of lighting device
10/08/2008CN101281949A Method for improving ultraviolet photoluminescence intensity of zinc oxide thin film
10/08/2008CN101281948A Method for preparing thin film type photon lattice structure GaN base LED
10/08/2008CN101281947A LED chip capable of improving light-emitting efficiency by novel structure as well as manufacturing process thereof
10/08/2008CN101281946A LED structure capable of being applied to AC cycle as well as drive method thereof
10/08/2008CN101281945A GaN base LED epitaxial wafer capable of transmitting light with vary wavelength meanwhile and preparation method thereof
10/08/2008CN101281944A Method for construction of high power LED multilayer gradient material cooling channel
10/08/2008CN101281943A LED module and manufacturing method thereof
10/08/2008CN101281942A LED and backlight module using the same
10/08/2008CN101281941A Method for preparing P type zinc oxide thin film through Delta isomerisation
10/08/2008CN101281940A GaN base quantum well LED epitaxial wafer as well as preparation method
10/08/2008CN101281933A Photoelectric device based on carbon nano-tube, optoelectronic integrated circuit unit and circuit
10/08/2008CN101281884A Method for preparing SiOx thin film for silicon base photoelectricity integrated device
10/08/2008CN101281878A Control device for driving crystal-fetching arm of crystal-storing machine
10/08/2008CN101280900A Lamp unit for vehicle headlamp
10/08/2008CN100424903C Gallium nitride based semiconductor light emitting diode and method of manufacturing the same
10/08/2008CN100424902C A planar light source
10/08/2008CN100424901C A planar light source
10/08/2008CN100424900C Side view LED package having lead frame structure designed to improve resin flow
10/08/2008CN100424846C Light emitting diode with static damage protective function and its producing method
10/07/2008US7432659 Back light unit and liquid crystal display device using the same
10/07/2008US7432642 Semiconductor light emitting device provided with a light conversion element using a haloborate phosphor composition
10/07/2008US7432589 Semiconductor device
10/07/2008US7432536 LED with self aligned bond pad
10/07/2008US7432535 Semiconductor light emitting device
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