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)
10/2003
10/29/2003CN1126182C Method for making LED
10/28/2003US6639733 High efficiency non-imaging optics
10/28/2003US6639360 High power radiation emitter device and heat dissipating package for electronic components
10/28/2003US6639356 Heat dissipating light emitting diode
10/28/2003US6639354 Light emitting device, production method thereof, and light emitting apparatus and display unit using the same
10/28/2003US6639350 Illumination arrangement
10/28/2003US6639258 Group III nitride compound semiconductor device
10/28/2003US6639249 Structure and method for fabrication for a solid-state lighting device
10/28/2003US6638846 Method of growing p-type ZnO based oxide semiconductor layer and method of manufacturing semiconductor light emitting device
10/28/2003US6638780 Method for manufacturing light emitting diode devices
10/28/2003US6637921 Replaceable LED bulb with interchangeable lens optic
10/28/2003US6637905 Method and system for providing backlighting utilizing a luminescent impregnated material
10/23/2003WO2003088320A2 A method of fabricating vertical devices using a metal support film
10/23/2003WO2003088319A2 Method of etching substrates
10/23/2003WO2003088318A2 Method of fabricating vertical structure leds
10/23/2003WO2003088195A1 Surface light emitting device
10/23/2003WO2003087660A2 Lighting device and method
10/23/2003US20030199180 Connector integrated with a LED element, method for manufacturing the same, and a LED including the same connector
10/23/2003US20030199171 Method for reducing the resistivity of p-type II-VI and III-V semiconductors
10/23/2003US20030198837 Comprises sapphire substrate with low temperature nucleation layer as buffer; polarization-induced electric fields have minimal effects
10/23/2003US20030198445 Optical link module
10/23/2003US20030198443 Optical head
10/23/2003US20030198301 Method of epitaxial lateral overgrowth
10/23/2003US20030197457 Field emission electron source
10/23/2003US20030197258 Integrated circuit device packaging structure and packaging method
10/23/2003US20030197191 Semiconductor light emitting element and semiconductor light emitting device
10/23/2003US20030197184 Surface-emitting light-emitting device and method of manufacturing the same, optical module, and light-transmission device
10/23/2003US20030197171 Semiconductor light-emitting element
10/23/2003US20030197170 Joining nitrides; semiconductor chips
10/23/2003US20030197169 Gallium nitride-based semiconductor light emitting device
10/23/2003US20030197166 Semiconductor Device and Semiconductor Substrate, and Method of Fabricating the Same
10/23/2003US20030197137 Method and apparatus for phototransistor pulse width converter
10/23/2003DE10245946C1 Production of a light source module comprises arranging light emitting diodes in a recess of a casting frame, casting the recesses and removing the casting frame
10/23/2003CA2479384A1 Lighting device and method
10/22/2003EP1355364A1 Optical semiconductor element utilizing optical transition between zno heterostructure sub-bands
10/22/2003EP1355124A1 LED, fiber lighting unit and uniform line of light
10/22/2003EP1354929A2 A phoshor for white led and a white led
10/22/2003EP1354714A1 Driving ic and optical print head
10/22/2003EP1116418B1 Luminous substance for a light source and light source associated therewith
10/22/2003CN2582180Y Organic LED
10/22/2003CN1450667A Semiconductor lighting element and mfg method thereof
10/22/2003CN1450648A Method for forming semiconductor memory array and the made memory arroy by same
10/22/2003CN1450303A Snap together automotive LED lighting assembly
10/22/2003CN1450302A Variable colour projector
10/22/2003CN1124922C Injection molding encapsulation for an electronic device directly onto a substrate
10/21/2003USRE38280 Optoelectronic module for bidirectional optical data transmission
10/21/2003US6636544 Overlapping wavelength-tunable vertical cavity surface-emitting laser (VCSEL) arrays
10/21/2003US6636185 Head-mounted display system
10/21/2003US6636027 LED power source
10/21/2003US6635987 High power white LED lamp structure using unique phosphor application for LED lighting products
10/21/2003US6635955 Molded electronic component
10/21/2003US6635904 Indium gallium nitride smoothing structures for III-nitride devices
10/21/2003US6635903 White light emission diode
10/21/2003US6635901 Semiconductor device including an InGaAIN layer
10/21/2003US6635559 Formation of insulating aluminum oxide in semiconductor substrates
10/21/2003US6635557 Halogen doped solid state materials
10/21/2003US6635503 Cluster packaging of light emitting diodes
10/21/2003US6635494 Method of forming a two-dimensionally arrayed quantum device using a metalloprotein complex as a quantum-dot mask array
10/21/2003US6635363 UV/blue light emitting diode or laser diode
10/16/2003WO2003086023A1 Integrated led drive electronics on silicon-on-insulator integrated circuits
10/16/2003WO2003085742A1 Method for forming a modified semiconductor having a plurality of band gaps
10/16/2003WO2003085318A1 Light-emitting diode matrix and method for making same
10/16/2003WO2003085066A2 Luminescent materials consisting of nanocrystals with core/shell structure and method for preparing same
10/16/2003WO2003084886A1 Spinel substrate and heteroepitaxial growth of iii-v materials thereon
10/16/2003WO2003084780A2 Electrochromic rearview mirror assembly incorporating a display/signal light
10/16/2003WO2003063206A3 METHOD FOR DOPING GALLIUM NITRIDE (GaN) SUBSTRATES AND THE RESULTING DOPED GaN SUBSTRATE
10/16/2003WO2003044956A3 Integrated touch sensor and light apparatus
10/16/2003WO2003010798A3 Bonding of light emitting diodes having shaped substrates and collets for bonding of light emitting diodes having shaped substrates
10/16/2003WO2003005450A9 Nanoscale wires and related devices
10/16/2003US20030194826 Method for producing group III nitride compound semiconductor device
10/16/2003US20030193817 Lighting unit
10/16/2003US20030193816 Allochromatic light emitter
10/16/2003US20030193300 Integrated LED drive electronics on silicon-on-insulator integrated circuits
10/16/2003US20030193083 Substrate for light emitting diodes
10/16/2003US20030193055 Lighting device and method
10/15/2003EP1353120A2 Snap together automotive LED lighting assembly
10/15/2003EP1353118A2 Variable colour projector
10/15/2003EP1352433A2 Group iii nitride led with undoped cladding layer
10/15/2003EP1352431A1 Light source comprising a light-emitting element
10/15/2003EP1352423A2 Method for subdividing wafers into chips
10/15/2003EP0838093B1 Phonon resonator
10/15/2003CN2580606Y Power type light-emitting diode frame
10/15/2003CN1449061A Laminated semiconductor foundation and optical semiconductor element
10/15/2003CN1449060A Structure of light-emitting diode and method for making the same
10/15/2003CN1448982A Method for increasing pass percentage of A/D conversion chip and product thereof
10/15/2003CN1448765A Luminous source for back light module , module using the illuminating source and modular connecting arrangement
10/15/2003CN1448691A Image measuring device, lighting system for the same, lighting system control method and program
10/15/2003CN1124671C Photoelectric device with equiplateral triangular micro optical cavity resonator
10/15/2003CN1124655C Manufacture of white and purple light source
10/15/2003CN1124434C Illumination system having an array of linear prisms
10/15/2003CN1124432C Omnidirectional lighting device
10/15/2003CN1124426C 照明系统 Lighting system
10/14/2003US6633421 A unit has an array of lasers having an emission surface through which beams can be emitted in a substantially vertical direction so as to define an emission side, drive electronics connected to a side opposite to the emission side of the array
10/14/2003US6633120 LED lamps
10/14/2003US6632892 For encapsulating a solid state device, such as a light emitting diode
10/14/2003US6632694 Direct-wafer-bonded n- and p- type junctions
10/09/2003WO2003084102A1 Optical communications transceiver and method for transceiving data
10/09/2003WO2003083950A1 Doped group iii-v nitride materials, and microelectronic devices and device precursor structures comprising same
10/09/2003WO2003083949A1 Nanowire and electronic device
10/09/2003WO2003083943A2 Light-emitting diode emitting homogeneous parallel light
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