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)
05/2012
05/17/2012US20120122254 White light-emitting diode package structure for simplifying package process and method for making the same
05/17/2012US20120120976 3d optoelectronic packaging
05/17/2012US20120120668 Light emitting diode
05/17/2012US20120120478 Electro-optical devices based on the variation in the index or absorption in the isb transitions
05/17/2012US20120120362 Thin film transistor array panel and display device including the same, and manufacturing method thereof
05/17/2012US20120120360 Liquid crystal display panel and manufacturing method thereof
05/17/2012US20120120358 Liquid Crystal Display Device and Method of Manufacturing the Same
05/17/2012US20120120346 Liquid crystal display device and method for manufacturing same
05/17/2012US20120120118 Led devices with narrow viewing angle and an led display including same
05/17/2012US20120119254 Light emitting device, light emitting device package and lighting system including the same
05/17/2012US20120119252 Light Emitting Element, Light Emitting Device and Electric Appliance Using the Same
05/17/2012US20120119251 Lighting device
05/17/2012US20120119250 Optoelectronic Semiconductor Component
05/17/2012US20120119249 Light-emitting device and method of manufacturing the same
05/17/2012US20120119248 Lighting device and method for manufacturing the same
05/17/2012US20120119247 Light emitting device
05/17/2012US20120119246 Light emitting diode components integrated with thermoelectric devices
05/17/2012US20120119245 Light-emitting device
05/17/2012US20120119244 Led package and method for manufacturing the same
05/17/2012US20120119243 High efficiency light emitting diode and method of fabricating the same
05/17/2012US20120119242 Light-emitting device
05/17/2012US20120119241 Etendue and Light Extraction System and Method
05/17/2012US20120119240 Nitride semiconductor light emitting device
05/17/2012US20120119239 Organic light-emitting display device and foldable display device including the same
05/17/2012US20120119238 LED package structure
05/17/2012US20120119237 Pixelated led
05/17/2012US20120119236 Light-Emitting Diodes on Concave Texture Substrate
05/17/2012US20120119234 Phosphor, method of manufacturing the same, and light-emitting device
05/17/2012US20120119233 Method for producing an optoelectronic semiconductor component and optoelectronic semiconductor component
05/17/2012US20120119231 Led package structure with a deposited-type phosphor layer and method for making the same
05/17/2012US20120119230 Led device having a tilted peak emission and an led display including such devices
05/17/2012US20120119229 Thin film transistor array panel and manufacturing method thereof
05/17/2012US20120119228 Led device with improved thermal performance
05/17/2012US20120119227 Method for manufacturing gallium oxide based substrate, light emitting device, and method for manufacturing the light emitting device
05/17/2012US20120119223 Gallium Nitride Semiconductor Structures with Compositionally-Graded Transition Layer
05/17/2012US20120119222 Technique for the growth of planar semi-polar gallium nitride
05/17/2012US20120119221 Semiconductor light emitting devices including flexible unitary film on aluminum nitride substrate
05/17/2012US20120119216 Semiconductor Device, Method of Manufacturing A Semiconductor Device, and Display Device
05/17/2012US20120119215 Array substrate, method of manufacturing the array substrate, and liquid crystal display device having the array substrate
05/17/2012US20120119188 Semiconductor apparatus manufacturing method and semiconductor apparatus
05/17/2012US20120119187 Nitride semiconductor light emitting device and fabrication method thereof
05/17/2012US20120119186 Light emitting device
05/17/2012US20120119185 Active layer for silicon light-emitting devices and method for manufacturing the same
05/17/2012US20120119184 Vertical Light Emitting Diode (VLED) Die Having N-Type Confinement Structure With Etch Stop Layer And Method Of Fabrication
05/17/2012US20120119182 Semiconductor light emitting device
05/16/2012EP2453492A2 Light-emitting device and method of manufacturing the same
05/16/2012EP2453491A1 Lead frame for optical semiconductor device, manufacturing method of lead frame for optical semiconductor device, and optical semiconductor device
05/16/2012EP2453490A2 Light emitting devices with improved light extraction efficiency
05/16/2012EP2453489A1 Light emitting device
05/16/2012EP2453488A2 Light emitting device package and method of manufacturing the same
05/16/2012EP2453487A1 Light emitting device
05/16/2012EP2453486A2 Light-emitting device and packaging structure thereof
05/16/2012EP2453475A1 Anti-fuse element
05/16/2012EP2453296A1 Liquid crystal display device
05/16/2012EP2453163A1 Illumination device, display device, and television receiver
05/16/2012EP2452547A1 Electronic component
05/16/2012EP2452374A1 Led packages with scattering particle regions
05/16/2012EP2452373A1 Optoelectronic component
05/16/2012EP2452372A2 Stable and all solution processable quantum dot light-emitting diodes
05/16/2012EP2452371A1 STRUCTURE FOR IMPROVING THE MIRROR FACET CLEAVING YIELD OF (Ga,Al,In,B)N LASER DIODES GROWN ON NONPOLAR OR SEMIPOLAR (Ga,Al,In,B)N SUBSTRATES
05/16/2012EP2452330A1 Light emitting diode display with tilted peak emission pattern
05/16/2012EP2254164B1 Compound semiconductor light-emitting element and illumination device using the same, and method for manufacturing compound semiconductor light-emitting element
05/16/2012DE112010001153T5 LED-Modul mit verbesserter Lichtausbeute LED module with improved light efficiency
05/16/2012DE102011086400A1 Lichtemissionsvorrichtung und Verfahren zum Herstellen derselben The light emission device and method of manufacturing the same
05/16/2012DE102011086304A1 Verbundsubstrat und verfahren zur herstellung eines verbundsubstrats Composite substrate and method of manufacturing a composite substrate
05/16/2012DE102010051287A1 Optoelektronischer Halbleiterchip und Verfahren zu dessen Herstellung The optoelectronic semiconductor chip and method of manufacture
05/16/2012DE102010051286A1 Optoelektronischer Halbleiterchip und Verfahren zu dessen Herstellung The optoelectronic semiconductor chip and method of manufacture
05/16/2012DE102010043747A1 Halbleiteranordnung und mit dieser aufgebaute Funktionseinheit sowie Verfahren zur Herstellung einer Halbleiteranordnung Semiconductor device and constructed with this functional unit and method of manufacturing a semiconductor device
05/16/2012CN202221782U Light emitting diode packaging structure capable of reducing light emergent angle
05/16/2012CN202221781U White LED packaging structure
05/16/2012CN202221780U Large power led packaging structure
05/16/2012CN202221779U Restorable COB package of LED
05/16/2012CN202221778U LED (light-emitting diode) bracket cup body and LED lamp bead, LED lighting device
05/16/2012CN202221777U Large power LED light ball
05/16/2012CN202221776U LED support structure, LED luminous body, and lighting fixture
05/16/2012CN202221775U LED module having patterned transparent membrane electrode
05/16/2012CN202221774U Light emitting diode chip with flipping structure
05/16/2012CN202221773U Fixture used for manufacturing LED silicon lenses
05/16/2012CN202221759U LED light source device having high heat conduction substrate
05/16/2012CN202221758U High power LED device
05/16/2012CN202221064U Constant current drive type integral LED light source
05/16/2012CN1802755B LED fabrication via ion implant isolation
05/16/2012CN102460752A Light emitting module, illuminating device, display device, and television receiving device
05/16/2012CN102460751A Solid state lighting device
05/16/2012CN102460750A Metal substrate and light source device
05/16/2012CN102460749A 光反射基板及其制造方法 Light reflecting substrate and manufacturing method
05/16/2012CN102460748A 具有远程磷光体层和反射基板的led Has led remote phosphor layer and the reflective substrate
05/16/2012CN102460747A 高效发光器件和用于制造这种器件的方法 Method of manufacturing such a light emitting device and a device for efficient
05/16/2012CN102460746A Light-emitting module, illumination device, display device, and television receiver
05/16/2012CN102460745A 光电子半导体器件 Optoelectronic semiconductor device
05/16/2012CN102460744A Semiconductor light emitting diodes having reflective structures and methods of fabricating same
05/16/2012CN102460743A 发光半导体器件及其制造方法 A light emitting semiconductor device and manufacturing method thereof
05/16/2012CN102460742A Optoelectronic semiconductor body and optoelectronic semiconductor chip
05/16/2012CN102460741A 具有增大的提取效率的再发光半导体构造 Re-emitting semiconductor construction having an increased efficiency of extraction
05/16/2012CN102460740A 发光装置以及发光装置的制造方法 The method of manufacturing a light emitting device and a light emitting device
05/16/2012CN102460739A Long wavelength nonpolar and semipolar (al,ga,in)n based laser diodes
05/16/2012CN102460738A 发光装置 Light-emitting device
05/16/2012CN102460737A Method of forming a dielectric layer on a semiconductor light emitting device
05/16/2012CN102460696A Optoelectronic semi-conductor component
05/16/2012CN102460229A 光提取构件和包括该光提取构件的有机发光二极管 Light extracting member and the light extracting member comprising an organic light emitting diode