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)
02/2006
02/22/2006CN1738069A Method for manufacturing electronic device having an electrode with enhanced injection properties and said electronic device
02/22/2006CN1738067A Light-radiating semiconductor and device containing with the same
02/22/2006CN1738066A Gallium nitride based LED chip and its manufacturing method
02/22/2006CN1738065A Diode capable of forming multi luminous mode
02/22/2006CN1738063A High-speed photoelectronic element crystal grain capable of passive package
02/22/2006CN1737998A Doping and method for III-v aluminum contained compound composed by direct or indirect band-gap
02/22/2006CN1243263C Optical transmission receiver module and producing method, electronic device using with the same module
02/21/2006US7002547 Backlight control device for liquid crystal display
02/21/2006US7002291 LED-based white-emitting illumination unit
02/21/2006US7002185 Semiconductor device using semiconductor chip
02/21/2006US7002184 Light-emitting device comprising a gallum-nitride-group compound-semiconductor
02/21/2006US7002183 Semiconductor light emitting device having a semiconductor layer formed by selective growth
02/21/2006US7002182 Semiconductor light emitting device integral type semiconductor light emitting unit image display unit and illuminating unit
02/21/2006US7002181 Thin film transistor and use of same
02/21/2006US7002180 Bonding pad for gallium nitride-based light-emitting device
02/21/2006US7002179 ZnO system semiconductor device
02/21/2006US7001794 Focal plane arrays in type II-superlattices
02/21/2006US7001791 GaN growth on Si using ZnO buffer layer
02/21/2006US7001790 Light-emitting aluminum gallium indium nitride compound semiconductor device having an improved luminous intensity
02/21/2006US7001457 Crystal growth method, crystal growth apparatus, group-III nitride crystal and group-III nitride semiconductor device
02/21/2006US7001057 Lighting apparatus for guiding light onto a light polymerizable piece to effect hardening thereof
02/21/2006US7001046 Led lamp
02/21/2006US7000999 Light emitting module
02/16/2006WO2006016955A1 Led with substrate modifications for enhanced light extraction and method of making same
02/16/2006WO2006016758A1 Semiconductor light emitting diode
02/16/2006WO2006016731A1 Growth method of nitride semiconductor layer and light emitting device using the growth method
02/16/2006WO2006016711A1 Phosphor, method for producing same and light-emitting device
02/16/2006WO2006016398A1 Light emitting device and process for manufacturing the same
02/16/2006WO2006016327A2 Led light system
02/16/2006WO2006016326A2 Led lamp system
02/16/2006WO2006016325A2 High performance led lamp system
02/16/2006WO2006016118A1 Method for fabricating lateral semiconductor device
02/16/2006WO2005099323A3 Light-emitting diode arrangement and method for the production thereof
02/16/2006US20060035398 Fabrication method of transparent electrode on visible light-emitting diode
02/16/2006US20060034097 Light emitting diode lens and backlight apparatus having the same
02/16/2006US20060034084 Light-emitting apparatus and illuminating apparatus
02/16/2006US20060034082 Multi-lens light emitting diode
02/16/2006US20060033443 LED control circuit
02/16/2006US20060033120 Gallium nitride based light emitting device and the fabricating method for the same
02/16/2006US20060033118 System, apparatus and method of selective laser repair for metal bumps of semiconductor device stack
02/16/2006US20060033117 Light-emitting diode and mehtod for its production
02/16/2006US20060033116 Gallium nitride based semiconductor light emitting diode and process for preparing the same
02/16/2006US20060033114 Light emitting and imaging sensing device and apparatus
02/16/2006US20060033113 Nitride semiconductor light emitting diode and method of manufacturing the same
02/16/2006US20060033112 Substrate for light emitting diodes
02/16/2006US20060033111 Methods of treating a silicon carbide substrate for improved epitaxial deposition and resulting structures and devices
02/16/2006US20060033081 High-efficiency illumination device; which absorbs well in the range from 360 to 470 nm and is easy to produce; UV-blue excitable Eu-doped host lattice of MAl2-xSixO4-xNx, wherein M is at least one of an alkaline earth metal selected from the group consisting of Ca, Sr, and Ba
02/16/2006US20060032432 Bulk single crystal gallium nitride and method of making same
02/16/2006DE202005018662U1 Illuminating diode used in lighting arrangements comprises a wafer produced by mixing a fluorescent powder and a plastic composition and cutting, fitting the cut wafer into a recess of a support and filling with a molding composition
02/16/2006DE10255654B4 Optisches Sender- Empfängermodul und das Modul verwendende elektronische Vorrichtung An optical transceiver module and the module used electronic device
02/16/2006DE102005028176A1 Leuchtdiode Light-emitting diode
02/16/2006DE102005021090A1 Halbleiter-Leuchtvorrichtung und Herstellungsverfahren für Dieselbe Semiconductor light-emitting device and manufacturing method for the same
02/16/2006DE102004036157A1 Elektromagnetische Strahlung emittierendes optoelektronisches Bauelement und Leuchtmodul Electromagnetic radiation emitting optoelectronic component and light module
02/16/2006CA2574591A1 Method for fabricating lateral semiconductor device
02/15/2006EP1626447A1 A light emitting diode emitting uniformly light all around
02/15/2006EP1626446A1 White light-emitting device and method for preparing the same
02/15/2006EP1626445A1 Red light-emitting device and method for preparing the same
02/15/2006EP1626444A1 Infra-red light-emitting device and method for preparing the same
02/15/2006EP1625620A2 Integrated light-emitting didode system
02/15/2006CN2758982Y Diode light source
02/15/2006CN2758981Y High-brightness diode white light head
02/15/2006CN2758980Y LED lamp source structure
02/15/2006CN2758979Y LED illuminant heart radiation structure
02/15/2006CN1735976A Light-emitting diode
02/15/2006CN1735975A Boron phosphide-based semiconductor light-emitting device and production method thereof
02/15/2006CN1735974A Light source module and method for production thereof
02/15/2006CN1735970A Brightness and contrast enhancement of direct view emissive displays
02/15/2006CN1735303A LED control circuit
02/15/2006CN1735299A Organic electro-luminescence device
02/15/2006CN1734804A Light-emitting diode and mehtod for its production
02/15/2006CN1734803A Semiconductor light-emitting device and method of manufacturing the same
02/15/2006CN1734802A Nitride semiconductor light emitting device, and method of fabricating nitride semiconductor light emitting device
02/15/2006CN1734801A Optical semiconductor module and semiconductor device including the same
02/15/2006CN1734800A Submount substrate for mounting a light emitting device and method of fabricating the same
02/15/2006CN1734799A Method for preparing high quality GaInAlN material on silicon substrate
02/15/2006CN1734798A Omnidirectional reflector LED with transparent conductive layer
02/15/2006CN1734797A LED with hot channel bonding layer
02/15/2006CN1734796A LED with bonding layer and making method thereof
02/15/2006CN1734745A Lens structures suitable for use in image sensors and method for making the same
02/15/2006CN1734718A Compound semiconductor substrate and its production method
02/15/2006CN1734328A LED and back light module with LED
02/15/2006CN1242497C Semiconductor luminous chip and semiconductor luminescent device
02/15/2006CN1242496C Substrate for LED
02/15/2006CN1242495C Organic light-emitting device
02/15/2006CN1242494C Radiation-emitting chip
02/15/2006CN1242493C Semiconductor chip manufacturing method
02/15/2006CN1242371C Image display apparatus and manufacturing method thereof
02/14/2006US6999318 Heatsinking electronic devices
02/14/2006US6998777 Light emitting diode and light emitting diode array
02/14/2006US6998775 Layered, light-emitting element
02/14/2006US6998771 Arrangement of luminescent materials, wavelength-converting casting compound and light source
02/14/2006US6998700 Notched compound semiconductor wafer
02/14/2006US6998691 Optoelectronic device packaging with hermetically sealed cavity and integrated optical element
02/14/2006US6998690 Annealed metallic ohmic electrode
02/14/2006US6998650 Replaceable light emitting diode module
02/14/2006US6998649 Semiconductor light-emitting device
02/14/2006US6998648 Protected organic electronic device structures incorporating pressure sensitive adhesive and desiccant
02/14/2006US6998646 Integration of top-emitting and top-illuminated optoelectronic devices with micro-optic and electronic integrated circuits
02/14/2006US6998645 Semiconductor light emitting device having a semiconductor layer formed by selective growth
02/14/2006US6998643 Silicon-based light emitting diode