| 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) |
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| 07/15/2004 | US20040136425 Optical device with quantum well |
| 07/15/2004 | US20040135876 Led print head and production method of led print head and method of producing led substrate and method of pasting led substrate |
| 07/15/2004 | US20040135874 Light source using large area LEDs |
| 07/15/2004 | US20040135504 Nitride phosphor and method for preparation thereof, and light emitting device |
| 07/15/2004 | US20040135222 Photodetectors and optically pumped emitters based on III-nitride multiple-quantum-well structures |
| 07/15/2004 | US20040135166 Light-emitting device and method of fabricating the same |
| 07/15/2004 | US20040135165 Radiation-emitting semiconductor component |
| 07/15/2004 | US20040135164 Thin film transistor for use in active matrix type organic light emitting diode device |
| 07/15/2004 | US20040135163 Pink light emitting diode |
| 07/15/2004 | US20040135162 Light emitting diode |
| 07/15/2004 | US20040135160 OLED device |
| 07/15/2004 | US20040135158 Method for manufacturing of a vertical light emitting device structure |
| 07/15/2004 | US20040135157 Combined semiconductor apparatus with semiconductor thin film |
| 07/15/2004 | US20040135156 Semiconductor light emitting device and fabrication method thereof |
| 07/15/2004 | US20040135154 Consistent lamp color control; quality; uniform thickness |
| 07/15/2004 | US20040135136 Semiconductor light emitter |
| 07/15/2004 | US20040135123 High efficiency phosphor |
| 07/15/2004 | DE10258193A1 LED chip manufacturing method for LED light source, involves filling pouring material containing light-emission material and light-emission transformation material, into trenches of bonding layer inserted into injection mold |
| 07/15/2004 | DE10250540B3 Verfahren zur Herstellung eines optoelektronischen Bauteiles A method for producing an optoelectronic component |
| 07/15/2004 | CA2504099A1 Methods of forming semiconductor devices including mesa structures and multiple passivation layers and related devices |
| 07/15/2004 | CA2504098A1 Methods of forming semiconductor devices having self aligned semiconductor mesas and contact layers and related devices |
| 07/15/2004 | CA2503854A1 Electronic devices including semiconductor mesa structures and conductivity junctions and methods of forming said devices |
| 07/15/2004 | CA2500647A1 Methods of forming semiconductor mesa structures including self-aligned contact layers and related devices |
| 07/14/2004 | EP1437776A1 Light emitting device and method for manufacture thereof |
| 07/14/2004 | EP1437762A1 Notched compound semiconductor wafer |
| 07/14/2004 | EP1436868A1 Thermal circuitry for optoelectronic device |
| 07/14/2004 | EP1436844A2 Passivated nanoparticles, method of fabrication thereof, and devices incorporating nanoparticles |
| 07/14/2004 | EP1436448A1 Low temperature epitaxial growth of quaternary wide bandgap semiconductors |
| 07/14/2004 | EP1166368A4 A method and apparatus for performing wavelength-conversion using phosphors with light emitting diodes |
| 07/14/2004 | CN2626057Y Light source assembly for power LED |
| 07/14/2004 | CN2626056Y Crystal coated wafer structure for LED |
| 07/14/2004 | CN2626055Y Dip angle trimmer for LED |
| 07/14/2004 | CN1513212A Group-III nitride compound semiconductor luminescent element |
| 07/14/2004 | CN1513211A Method for manufacturing group-III nitride compound semiconductor device |
| 07/14/2004 | CN1513210A Method for producing light-emitting device |
| 07/14/2004 | CN1513209A Broad-spectrum terbium-containing garnet phosphors and white light source incorporating the same |
| 07/14/2004 | CN1512601A Luminous device and lighting device |
| 07/14/2004 | CN1512600A Light emitting diode lamp |
| 07/14/2004 | CN1512594A Silicon base light emitting device of CMOS structure |
| 07/14/2004 | CN1157805C Semiconductor LED and its preparing process |
| 07/14/2004 | CN1157804C Nitride semiconductor device and its manufacturing method |
| 07/14/2004 | CN1157803C Package of light emitting diode wafer and structure of its printed circuit substrate |
| 07/14/2004 | CN1157802C Process of producing high-brightness luminous diode |
| 07/14/2004 | CN1157801C Gallium nitride-based semiconductor device of compound in III-V family preparing process for |
| 07/13/2004 | US6762551 High-quality white light source capable of emitting an increased red light component in addition to luminous colors of the conventional green light phosphor used in such light sources |
| 07/13/2004 | US6762472 Signal communication structures |
| 07/13/2004 | US6762437 Light emitting semiconductor device |
| 07/13/2004 | US6762134 Metal-assisted chemical etch to produce porous group III-V materials |
| 07/13/2004 | US6762070 Method of manufacturing group III nitride compound semiconductor light emitting device having a light emission output of high light intensity |
| 07/13/2004 | US6762069 Method for manufacturing light-emitting element on non-transparent substrate |
| 07/13/2004 | US6761986 Thin film infrared transparent conductor |
| 07/13/2004 | US6761303 Semiconductor light-emitting device and method of manufacturing the same and mounting plate |
| 07/08/2004 | WO2004057682A1 Light-emitting device, method for manufacturing same, and led lamp |
| 07/08/2004 | WO2004057681A2 Method for visual remote control with a faithful imaging |
| 07/08/2004 | WO2004057680A1 Radiation-emitting semiconductor body and method for production thereof |
| 07/08/2004 | WO2004057655A1 Process for producing compound semiconductor, apparatus therefor, infrared emitting element and infrared receiving element |
| 07/08/2004 | WO2004019657A3 Electronic assembly/system with reduced cost, mass, and volume and increased efficiency and power density |
| 07/08/2004 | WO2004019392A3 Mbe growth of a semiconductor layer structure |
| 07/08/2004 | WO2003065420A3 Method for producing a semiconductor element |
| 07/08/2004 | US20040132264 Integrated high performance mos tunneling led in ulsi technology |
| 07/08/2004 | US20040131157 LED based light source with uniform light field & well defined edges |
| 07/08/2004 | US20040130912 Light guide plate and support unit for the same |
| 07/08/2004 | US20040130518 Circuit arrangement |
| 07/08/2004 | US20040130264 Fluorescent powder for fabricating high brightness white light emitting diodes |
| 07/08/2004 | US20040130263 High brightness led and method for producing the same |
| 07/08/2004 | US20040130025 Electrode for p-type Group III nitride compound semiconductor and method for producing the same |
| 07/08/2004 | US20040130015 Semiconductor apparatus having adhesion layer and semiconductor thin film |
| 07/08/2004 | US20040130002 Gallium nitride material devices and methods of forming the same |
| 07/08/2004 | US20040129948 III Group nitride system compound semiconductor light emitting element and method of making same |
| 07/08/2004 | US20040129947 Capacitive pressure sensor |
| 07/08/2004 | US20040129946 Light emission apparatus |
| 07/08/2004 | US20040129945 Light emitting apparatus |
| 07/08/2004 | US20040129944 Color mixing light emitting diode |
| 07/08/2004 | US20040129929 Semiconductor light emitting device and fabrication method thereof, integral type semiconductor light emitting unit and fabrication method thereof, image display unit and fabrication method thereof, and illuminating unit and fabrication method thereof |
| 07/08/2004 | US20040129223 Apparatus and method for manufacturing silicon nanodot film for light emission |
| 07/08/2004 | DE10322705A1 LED und Herstellverfahren für eine solche LED and manufacturing methods for such |
| 07/08/2004 | DE10261908A1 Production of a conversion light emitting element based on a semiconductor light source used in electronics comprises applying a dye/support/additive mixture to a semiconductor element |
| 07/08/2004 | DE10260937A1 Strahlungssemittierender Halbleiterkörper und Verfahren zu dessen Herstellung Strahlungssemittierender semiconductor body and method of producing the |
| 07/08/2004 | DE10260432A1 Rapid cooling LED for lighting has heat carried away via dielectric, substrate, leads and surface of gas-tight cover; substrate lamellas improve thermal exchange during generation of light energy |
| 07/08/2004 | DE10259416A1 Verfahren für eine abbildtreue, visuelle Fernbedienung Method for imaging fidelity, visual remote control |
| 07/08/2004 | DE10257664A1 Production of a light source with mixed luminescent diodes comprises preparing a chip having a front side electrical contact, applying an electrically conducting material, and coating the chip with a luminescent conversion material |
| 07/08/2004 | CA2510010A1 Light diode arrangement with reflector |
| 07/07/2004 | EP1435667A1 Semiconductor light-emitting device, image display, illuminator, and its manufacturing method |
| 07/07/2004 | EP1435118A2 Conductor frame and housing for a radiation-emitting component, radiation-emitting component and display and/or illumination system using radiation-emitting components |
| 07/07/2004 | EP1435110A2 A method for forming a layered semiconductor structure and corresponding structure |
| 07/07/2004 | EP0760448B1 Integrally formed linear light strip with light emitting diodes |
| 07/07/2004 | CN2624408Y 一种led点阵模块 One kind of led dot matrix module |
| 07/07/2004 | CN2624238Y Area light source for LED |
| 07/07/2004 | CN1511267A Fiber-optic cable alignment system |
| 07/07/2004 | CN1511182A Curing agents, curable compositions, compositions for optical materials optical materials, their production, and liquid crystal displays and LED's made by using the materials |
| 07/07/2004 | CN1510766A Surface installation white light emitting diodes |
| 07/07/2004 | CN1510765A Gallium nitride of group III-V compound semiconductor LED luminating device and manufacture thereof |
| 07/07/2004 | CN1510764A High crystal lattice Jiongyu matched luminescent element |
| 07/07/2004 | CN1510754A Organic lumine scent displaying devices |
| 07/07/2004 | CN1510487A Light conducting board and supporter for it |
| 07/07/2004 | CN1156552C Single component fluorescent powder for generating high-luminosity and high-developing index white light in ultraviolet LED device |
| 07/06/2004 | US6760517 Optical coupling device for two-way optical communications |
| 07/06/2004 | US6760357 Vertical cavity apparatus with tunnel junction |
| 07/06/2004 | US6760124 Software determination of led brightness and exposure |
| 07/06/2004 | US6759804 Illumination device with at least one LED as light source |