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)
08/2012
08/09/2012US20120199835 Thin film transistor array panel and manufacturing method thereof
08/09/2012US20120199834 Display device and manufacturing method thereof
08/09/2012US20120199828 Stable p-type semiconducting behaviour in li and ni codoped zno
08/09/2012US20120199812 Strain tunable silicon and germanium nanowire optoelectronic devices
08/09/2012US20120199811 Semiconductor light emitting device and method for manufacturing the same
08/09/2012US20120199810 Growth substrate and light emitting device
08/09/2012US20120199809 Metalorganic chemical vapor deposition (mocvd) growth of high performance non-polar iii-nitride optical devices
08/09/2012DE202012006694U1 LED Modul mit circadianer Wirkung LED module with circadian effect
08/09/2012DE112010002419T5 Lichtemittierendes modul, lichtemittierende moduleinheit und hintergrundbeleuchtungssystem The light-emitting module, light-emitting module unit and backlight system
08/09/2012DE112009004640T5 Anordnung wechselstrombetriebener Leuchtdioden mit Überlastungsschutz Arrangement AC-driven LEDs with overload protection
08/09/2012DE102011010504A1 Optoelektrischer Halbleiterchip An opto-electrical semiconductor chip
08/09/2012DE102011010503A1 Optoelektronischer Halbleiterchip The optoelectronic semiconductor chip
08/09/2012DE102011003684A1 Optoelektronischer Halbleiterchip und Verfahren zur Herstellung eines optoelektronischen Halbleiterchip The optoelectronic semiconductor chip and method for producing an optoelectronic semiconductor chip
08/09/2012DE102011001396A1 Verfahren zur Herstellung einer Licht emittierenden Vorrichtung A method of manufacturing a light emitting device
08/08/2012EP2485286A2 Light emitting device
08/08/2012EP2485285A2 Light emitting semiconductor device with wavelength-converting element
08/08/2012EP2485284A1 Light emitting device
08/08/2012EP2485283A1 Method for producing semiconductor light-emitting element
08/08/2012EP2485282A1 Iii nitride semiconductor substrate, epitaxial substrate, and semiconductor device
08/08/2012EP2485281A1 Light-emitting element
08/08/2012EP2485280A2 Semiconductor light emitting device
08/08/2012EP2485279A1 Light emitting element and method for manufacturing light emitting element
08/08/2012EP2485250A1 Semiconductor device, and process for production of semiconductor device
08/08/2012EP2485247A2 Image processing-based lithography system and target object coating method
08/08/2012EP2485089A1 Illumination device and projection display device using same
08/08/2012EP2484818A1 Iii nitride semiconductor substrate, epitaxial substrate, and semiconductor device
08/08/2012EP2484817A1 Method for preserving a gallium nitride substrate, preserved gallium nitride substrate, semiconductor device, and manufacturing method therefor
08/08/2012EP2484816A1 Method for production of laminate
08/08/2012EP2483939A1 Optoelectronic devices with laminate leadless carrier packaging in side-looker or top-looker device orientation
08/08/2012EP2483938A2 Electronic, especially optical or optoelectronic component, and method for the production thereof
08/08/2012EP2483937A1 Optoelectronic component
08/08/2012EP2483923A1 Optoelectronic semiconductor chip and method for adapting a contact structure for electrically contacting an optoelectronic semiconductor chip
08/08/2012EP2483914A1 Method for producing a light-emitting diode
08/08/2012EP2483353A1 Epoxy resin compositions
08/08/2012EP1447853B1 Semiconductor light emitting element and light emitting device using this
08/08/2012CN202373628U LED (Light Emitting Diode) encapsulating structure
08/08/2012CN202373627U Light-emitting diode (LED) packaging structure and LED lightening device based on chip on board (COB) packaging technique
08/08/2012CN202373626U LED module structure with heat radiating function
08/08/2012CN202373625U Packaging structure of light-emitting diode (LED) modules
08/08/2012CN202373624U Light-emitting diode (LED) encapsulation structure
08/08/2012CN202373623U Light emitting diode (LED) support and LED module group
08/08/2012CN202373622U Eutectic clamp for integration sealing of multiple light-emitting diodes (LEDs)
08/08/2012CN102630351A Optoelectronic devices with laminate leadless carrier packaging in side-looker or top-looker device orientation
08/08/2012CN102630350A Repair method and apparatus of light emitting diode using quantum dot coating
08/08/2012CN102630349A Power light emitting diode and method with current density operation
08/08/2012CN102630346A Housing for an opto-electronic component and method for producing a housing
08/08/2012CN102629658A Radiator of large power LED reflection cup
08/08/2012CN102629657A Clip type sheet LED patch structure and patch method thereof
08/08/2012CN102629656A LED sealing structure with high heat dissipation effect and sealing method thereof
08/08/2012CN102629655A High color white light LED device with afterglow property
08/08/2012CN102629654A Led package structure
08/08/2012CN102629653A Light-emitting element and the manufacturing method thereof
08/08/2012CN102629652A Light emitting diode and preparation method thereof
08/08/2012CN102629651A Preparation method oflight-emittig diode shaped as inverted pyramid
08/08/2012CN102629650A Preparation method of light emitting diode (LED) fluorescent powder layer
08/08/2012CN102629649A Filling method for fluorescent powder in high-brightness light-emitting diode (LED) light
08/08/2012CN102629648A LED (Light-Emitting Diode) digital tube bonding fixture
08/08/2012CN102627971A Phosphor particles, making method, and light-emitting diode
08/08/2012CN102627859A A silicone resin composition and an optical semiconductor device making use of the composition
08/08/2012CN102163679B Preparation device of LED (light-emitting diode) packaging module
08/08/2012CN102044535B Surface mounted device (SMD) light emitting diode (LED) device and display module thereof for outdoor display screen
08/08/2012CN101952984B Semiconductor substrate, semiconductor element, light emitting element and electronic element
08/08/2012CN101930964B Mounting substrate, and method for manufacturing thin light-emitting device using same
08/08/2012CN101926002B Lighting unit with temperature compensation
08/08/2012CN101901800B Light emitting module and illumination device
08/08/2012CN101866995B Light-emitting diode packaging structure
08/08/2012CN101814559B LED device and manufacturing method thereof
08/08/2012CN101740557B Vertical-type alternative-current light emitting diode
08/08/2012CN101656198B Electroetching device and method of conductive oxide film
08/08/2012CN101622725B Light emitting element, method for manufacturing the light emitting element, optical element and method for manufacturing the optical element
08/08/2012CN101536606B Light source comprising light-emitting clusters
08/08/2012CN101535366B Heat curable resin composition for light reflection, process for producing the resin composition, and optical semiconductor element mounting substrate and optical semiconductor device using the resin
08/08/2012CN101442030B Group iii nitride semiconductor crystal substrate and semiconductor device
08/08/2012CN101286487B Semiconductor device, led head and image forming apparatus
08/07/2012US8238391 P-type group III nitride semiconductor and group III nitride semiconductor element
08/07/2012US8237761 Semiconductor member, semiconductor article manufacturing method, and LED array using the manufacturing method
08/07/2012US8237350 Light-emitting device
08/07/2012US8237348 Light-emitting device
08/07/2012US8237198 Semiconductor heterostructure diodes
08/07/2012US8237194 Nitride semiconductor substrate
08/07/2012US8237190 Image sensor package and image sensing module using same
08/07/2012US8237189 Heat-curable silicone resin-epoxy resin composition, and premolded package molded from same
08/07/2012US8237188 Light source
08/07/2012US8237187 Package structure for chip and method for forming the same
08/07/2012US8237186 Electro-optical device
08/07/2012US8237185 Semiconductor light emitting device with integrated ESD protection
08/07/2012US8237184 Light-emitting semiconductor device
08/07/2012US8237183 Semiconductor light emitting device and method for manufacturing same
08/07/2012US8237182 Organic adhesive light-emitting device with ohmic metal bulge
08/07/2012US8237181 Semiconductor light emitting device and method of manufacturing the same
08/07/2012US8237179 Light emitting device
08/07/2012US8237178 Light-emitting device
08/07/2012US8237177 Fully silicon ALED-photodiode optical data link module
08/07/2012US8237176 Light emitting device
08/07/2012US8237175 Optical devices featuring textured semiconductor layers
08/07/2012US8237174 LED structure
08/07/2012US8237173 Semiconductor light emitting device, method of manufacturing the same, and lighting apparatus and display apparatus using the same
08/07/2012US8237154 surfaces coated light emitting diodes selected from phosphors, semiconductor nanocrystals and an organic dye, having improve luminous efficiency and durability
08/07/2012US8237151 Diode-based devices and methods for making the same
08/07/2012US8236594 Semiconductor-on-diamond devices and associated methods
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