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)
05/2005
05/12/2005WO2005043633A1 Semiconductor light-emitting device and method for manufacturing same
05/12/2005WO2005043631A2 Semiconductor light emitting device, lighting module, lighting apparatus, and manufacturing method of semiconductor light emitting device
05/12/2005WO2005043627A1 Power surface mount light emitting die package
05/12/2005WO2005043582A2 Method for manufacturing p-type group iii nitride semiconductor, and group iii nitride semiconductor light-emitting device
05/12/2005WO2005041632A2 Collection optics for led array with offset hemispherical or faceted surfaces
05/12/2005WO2005031797A3 White-emitting led having a defined color temperature
05/12/2005WO2005022216A3 Illuminating device comprising a light source and a transparent light guiding body arranged upstream therefrom
05/12/2005WO2005020337A8 Light-emitting device
05/12/2005WO2005008791A3 Semiconductor light emitting device, method of manufacturing the same, and lighting apparatus and display apparatus using the same
05/12/2005WO2004093203A3 Luminophore-based led and corresponding luminous substance
05/12/2005WO2004066403A3 White light emitting device based on ultraviolet light emitting diode and phosphor blend
05/12/2005WO2004011848A3 Method and apparatus for using light emitting diodes for curing
05/12/2005US20050101709 mixture of epoxy resins, curing agent and flame retarders used as seals for light emitting diodes; reliability and transparency within a broad temperature range
05/12/2005US20050100288 Light guide module having embedded LED
05/12/2005US20050100275 Optical communication module and manufacturing method thereof
05/12/2005US20050099808 Light-emitting device
05/12/2005US20050099786 Yellow phosphor material and white light-emitting device using the same
05/12/2005US20050099698 Illumination unit, projecting engine and method for generating illumination light
05/12/2005US20050098878 Organic electronic devices with low thermal resistance and processes for forming and using the same
05/12/2005US20050098801 Semiconductor light emitting device
05/12/2005US20050098796 Methods and apparatus for a semiconductor device
05/12/2005US20050098793 Nitride based semiconductor photo-luminescent device
05/12/2005US20050098792 Method of fabricating vertical structure LEDs
05/12/2005US20050098791 Nitride semiconductor, semiconductor device, and manufacturing methods for the same
05/12/2005US20050098789 Nitride semiconductor device
05/12/2005US20050098788 Surface emitting semiconductor laser chip and method for producing the chip
05/12/2005US20050098787 Light emitting devices for light conversion and methods and semiconductor chips for fabricating the same
05/12/2005US20050098764 Small particle size, narrow particle size distribution, spherical morphology and good crystallinity
05/12/2005US20050098113 Electro-optical apparatus, manufacturing method thereof, and electronic instrument
05/12/2005US20050098095 Gallium nitride crystals and wafers and method of making
05/12/2005DE202005000101U1 Solid body semiconductor illuminating diode comprises a cooling body having a support in the center for holding an illuminating diode chip, and a connecting frame having connections and a frame body
05/12/2005CA2549822A1 Power surface mount light emitting die package
05/11/2005EP1530242A2 Semiconductor light emitting device
05/11/2005EP1529312A1 Method of creating a high performance organic semiconductor device
05/11/2005CN1615585A Integrated touch sensor and light apparatus
05/11/2005CN1614796A Multi-chamber separated crystal organic metallized gas phase crystallizing device and method
05/11/2005CN1614795A Semiconductor light emitting device
05/11/2005CN1614794A Nitride semiconductor light-emitting diode chip and method of manufacturing the same
05/11/2005CN1614793A Compound eye LEDs
05/11/2005CN1614792A Semiconductor device and its preparing method
05/11/2005CN1614791A Effective fluorescent tubes
05/11/2005CN1614497A Tunable narrow line optical fiber amplifier
05/11/2005CN1614104A Preparation for single-crystal thin film covering layer substrate with r-LiALO2
05/11/2005CN1614103A Preparation for r-Li ALO2 single-crystal thin-film covering layer substrate by pulsing laser deposition
05/11/2005CN1201636C Supply assembly for LED lighting module
05/11/2005CN1201449C Luminous element installing method
05/11/2005CN1201412C Semiconductor light-emitting component
05/11/2005CN1201411C Illuminating device and mfg. method thereof
05/11/2005CN1201410C High-brightness LED unit and its making method
05/11/2005CN1200992C Light source using yellow-red emitting phosphor
05/10/2005US6891871 Semiconductor light emitting device
05/10/2005US6891869 Wavelength-selective photonics device
05/10/2005US6891203 Light emitting device
05/10/2005US6891202 Oxygen-doped Al-containing current blocking layers in active semiconductor devices
05/10/2005US6891201 Nitride semiconductor laser element and optical device containing it
05/10/2005US6891200 Light-emitting unit, light-emitting unit assembly, and lighting apparatus produced using a plurality of light-emitting units
05/10/2005US6891199 Radiation-emitting semiconductor chip and light-emitting diode
05/10/2005US6891197 Semiconductor LED flip-chip with dielectric coating on the mesa
05/10/2005US6891142 Photoelectric sensor unit including automatic control circuit for reducing fluctuation in light emission
05/10/2005US6890809 Method for fabricating a P-N heterojunction device utilizing HVPE grown III-V compound layers and resultant device
05/10/2005US6890803 Method for forming a thin film transistor of an organic light emitting display
05/10/2005US6890791 Compound semiconductor substrates and method of fabrication
05/10/2005US6890789 Photo-semiconductor module and method for manufacturing the same
05/10/2005US6890785 Nitride semiconductor, semiconductor device, and manufacturing methods for the same
05/10/2005US6890781 Transparent layer of a LED device and the method for growing the same
05/10/2005US6890780 Method for forming an electrostatically-doped carbon nanotube device
05/10/2005US6890779 Nitride-based semiconductor device and method of fabricating the same
05/10/2005US6890777 Quantum dot white and colored light emitting diodes
05/10/2005US6890234 LED cross-linkable phosphor coating
05/10/2005US6889456 Illumination apparatus
05/10/2005CA2152356C Pixel, video display screen and power delivery
05/10/2005CA2089482C Semiconductive copolymers for use in luminescent devices
05/06/2005WO2005041313A1 Radiation-emitting thin-film semiconductor chip
05/06/2005WO2005041312A1 Light receiving or light emitting modular sheet and process for producing the same
05/06/2005WO2005041283A1 Gallium nitride semiconductor substrate and process for producing the same
05/06/2005WO2005041247A2 Radiation detector
05/06/2005WO2005040044A2 Method of making high-purity (>99%) m002 powders, products made from m002 powders, deposition of m002 thin films, and methods of using such materials
05/06/2005WO2005020287A3 Semiconductor device and method
05/06/2005WO2004084266A3 System, method and apparatus for improved global dual-damascene planarization
05/06/2005WO2004068182A3 High density illumination system
05/06/2005CA2533110A1 Method of making m002 powders, products made from m002 powders, deposition of m002 thin films, and methods of using such materials
05/05/2005US20050095861 GaN single-crystal substrate, nitride type semiconductor epitaxial substrate, nitride type semiconductor device, and methods of making the same
05/05/2005US20050095768 Nitride semiconductor luminous element and optical device including it
05/05/2005US20050095737 Robust group III light emitting diode for high reliability in standard packaging applications
05/05/2005US20050094417 LED light source mimicking a filamented lamp
05/05/2005US20050094416 Light source structure
05/05/2005US20050094401 Side reflector for illumination using light emitting diode
05/05/2005US20050094397 Light source unit and projector
05/05/2005US20050094393 Light assembly
05/05/2005US20050093816 Red phosphor and method of preparing the same, and red light emitting diode, white light emitting diode, and active dynamic liquid crystal device using the red phosphor
05/05/2005US20050093792 Light emitting element drive unit, display module having light emitting element drive unit and electronic apparatus equipped with such display module
05/05/2005US20050093442 Garnet phosphor materials having enhanced spectral characteristics
05/05/2005US20050093431 Garnet phosphor materials having enhanced spectral characteristics
05/05/2005US20050093430 Composite white light source and method for fabricating
05/05/2005US20050093428 Semiconductor light-emitting device
05/05/2005US20050093427 Full-color light-emitting diode (LED) formed by overlaying red, green, and blue LED diode dies
05/05/2005US20050093422 White light-emitting device
05/05/2005US20050093146 Support body for semiconductor element, method for manufacturing the same and semiconductor device
05/05/2005US20050093116 Surface mount package for a high power light emitting diode
05/05/2005US20050093099 Method for fabricating group III nitride compound semiconductors and group III nitride compound semiconductor devices