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)
01/2012
01/11/2012CN102315377A Light-emitting device, print head and image forming apparatus
01/11/2012CN102315376A Method for making electric-heat separated light emitting diode support structure
01/11/2012CN102315375A Light-emitting diode (LED) module
01/11/2012CN102315374A Lead frame for increasing light emitting efficiency of light emitting diode (LED)
01/11/2012CN102315373A Lead frame for increasing light emitting efficiency of light emitting diode (LED)
01/11/2012CN102315372A Light-emitting module and illumination device
01/11/2012CN102315371A Light emitting device
01/11/2012CN102315370A Light emitting device and display apparatus
01/11/2012CN102315369A Phosphor layer and light-emitting device
01/11/2012CN102315368A Composite luminescent material and preparation method thereof and light emitting diode (LED) luminescent device
01/11/2012CN102315367A Molded light emitting device package
01/11/2012CN102315366A Light Emitting Device and Display Apparatus
01/11/2012CN102315365A Package for semiconductor device, method of manufacturing the same and semiconductor device
01/11/2012CN102315364A LED module, LED package, and wiring substrate and method of making same
01/11/2012CN102315363A Light emitting device module
01/11/2012CN102315362A Light emitting diode capable of improving picture fineness and arrangement method thereof
01/11/2012CN102315361A Optical lens with fluorescent layer applied to light emitting diode encapsulating structure
01/11/2012CN102315360A Light-emitting diode (LED) module
01/11/2012CN102315359A LED (light emitting diode) packaging structure for improving optical efficiency
01/11/2012CN102315358A Light emitting diode (LED) packaging structure with fluorescent layer
01/11/2012CN102315357A Light emitting diode (LED) packaging structure with fluorescent layer
01/11/2012CN102315356A Light-emitting diode (LED) module
01/11/2012CN102315355A Light-emitting diode (LED) module
01/11/2012CN102315354A Packaging structure of light emitting diode
01/11/2012CN102315353A Inverted integrated LED and production method thereof
01/11/2012CN102315352A Semiconductor light-emitting device and method of manufacturing the same
01/11/2012CN102315351A Semiconductor element and method of manufacturing the semiconductor element
01/11/2012CN102315350A Semiconductor light emitting diode and manufacturing method thereof
01/11/2012CN102315349A Light emitting device and manufacture method thereof
01/11/2012CN102315348A Light emitting diode and method of fabricating the same
01/11/2012CN102315347A Light emitting diode epitaxial structure and manufacture method thereof
01/11/2012CN102315346A Light-emitting diode and fabrication method thereof
01/11/2012CN102315345A Luminous element
01/11/2012CN102315344A Light emitting device, light emitting device package, and lighting system including the same
01/11/2012CN102315343A Light emitting device and maufacturing method thereof
01/11/2012CN102315342A Novel GaN-based LED (Light Emitting Diode) epitaxial wafer and production method thereof
01/11/2012CN102315341A Luminous device with superlattice structure active layer
01/11/2012CN102315340A Semiconductor light emitting device and method of manufacturing the same
01/11/2012CN102315339A Transfer sheet for phosphor layer and light-emitting device
01/11/2012CN102315338A Light-emitting device and projector
01/11/2012CN102315240A High-voltage nitride LED (Light-Emitting Diode) circuit and corresponding high-voltage nitride LED device
01/11/2012CN102315239A Optoelectronic device
01/11/2012CN102315208A LED (Light-Emitting Diode) light-source packaging structure with inlaid ceramic plate
01/11/2012CN102315207A Light emitting device package
01/11/2012CN102315206A Luminous device and method for driving a luminous device
01/11/2012CN102315185A Electronic component module
01/11/2012CN102315180A Electronic device with heat radiating function and heat radiating module
01/11/2012CN102315097A Method for preparing graphical substrate by using nanorods
01/11/2012CN102313159A Reelable film LED lamp and manufacture method thereof
01/11/2012CN102313148A Light emitting diode (LED) module with fluorescent layer
01/11/2012CN101899159B Silicone resin for one-component LED packaging materials and preparation method thereof
01/11/2012CN101868848B Method for fabricating p-type gallium nitride-based semiconductor, method for fabricating nitride-based semiconductor element, and method for fabricating epitaxial wafer
01/11/2012CN101828272B Semiconductor light emitting devices, composite light emitting device wherein the semiconductor light emitting devices are arranged, and planar light emitting source using the composite light emitting device
01/11/2012CN101826578B High-power LED phase-change cooling device
01/11/2012CN101799615B Reflection type infrared camera
01/11/2012CN101737665B Manufacturing method of LED lamp string
01/11/2012CN101711327B 光源 Light source
01/11/2012CN101656280B Luminous element
01/11/2012CN101635323B Light-emitting diode and forming method thereof
01/11/2012CN101546796B LED conducting wire bracket
01/11/2012CN101494263B Luminous element
01/11/2012CN101485000B Light emitting diode having vertical topology and method of making the same
01/11/2012CN101452834B Method of manufacturing GaN substrate, method of manufacturing epitaxialwafer, method of manufacturing semiconductor device and epitaxialwafer
01/11/2012CN101414439B Display apparatus, quantity-of-light adjusting method for display apparatus and electronic equipment
01/11/2012CN101341022B Ii-vi/iii-v layered construction on InP substrate
01/11/2012CN101262031B Nitride semiconductor light-emitting device and manufacture method thereof
01/11/2012CN101136535B 半导体激光装置及其制造方法 The semiconductor laser device and its manufacturing method
01/11/2012CN101017865B Lighting device and its making method
01/10/2012US8093828 Drive circuit, light emitting diode head, and image forming apparatus
01/10/2012US8093798 Luminescent substance of the class of nitride silicates and light source having such a luminescent substance
01/10/2012US8093720 Device, method of manufacturing device, board, method of manufacturing board, mounting structure, mounting method, LED display, LED backlight and electronic device
01/10/2012US8093625 Nitride semiconductor light emitting device and method for fabricating the same
01/10/2012US8093620 LED lighting assembly with improved heat management
01/10/2012US8093619 Light emitting device
01/10/2012US8093618 Multi-layer ohmic electrode, semiconductor light emitting element having multi-layer ohmic electrode, and method of forming same
01/10/2012US8093617 Bare microelectronic chip provided with a recess forming a housing for a wire element constituting a flexible mechanical support, fabrication process and microstructure
01/10/2012US8093616 Electronic component, manufacturing method of the electronic component, electronic component assembly body, and electronic device
01/10/2012US8093615 Light emitting diode module
01/10/2012US8093614 LED array
01/10/2012US8093613 LED lamp for light source
01/10/2012US8093612 Organic EL display device and manufacturing method thereof
01/10/2012US8093611 Semiconductor light emitting device and method of manufacturing the same
01/10/2012US8093610 Optoelectronic component
01/10/2012US8093609 Light emitting diode arrangement for high safety requirements
01/10/2012US8093608 Semiconductor light-emitting device
01/10/2012US8093607 Optoelectronic semiconductor component
01/10/2012US8093606 Nitride semiconductor light emitting device
01/10/2012US8093605 Gallium nitride-based compound semiconductor light-emitting device with an electrode covered by an over-coating layer
01/10/2012US8093604 Engineered structure for solid-state light emitters
01/10/2012US8093603 Organic light emitting diode display
01/10/2012US8093600 LED packaging structure
01/10/2012US8093591 Semiconductor device and manufacturing method thereof
01/10/2012US8093586 Hybrid organic light-emitting transistor device and manufacturing method thereof
01/10/2012US8093583 Light emitting diode having barrier layer of superlattice structure
01/10/2012US8093580 Semiconductor device and method of manufacturing the same
01/10/2012US8093579 Semiconductor chip having a reduced band offset in its p-doped region and method for producing the semiconductor chip
01/10/2012US8093096 Method of successive high-resistance buffer layer/window layer (transparent conductive film) formation for CIS based thin-film solar cell and apparatus for successive film formation for practicing the method of successive film formation
01/10/2012US8093083 Method for manufacturing a semiconductor light emitting device
01/10/2012US8093082 Method of fabricating photoelectric device of group III nitride semiconductor and structure thereof
01/10/2012US8092735 Method of making a light emitting device having a molded encapsulant