| 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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| 01/15/2004 | WO2003094224A8 Process for manufacturing substrates with detachment of a temporary support, and associated substrate |
| 01/15/2004 | WO2003067637A3 Methods of treating a silicon carbide substrate for improved epitaxial deposition |
| 01/15/2004 | US20040008952 Coupling device for optically coupling an optical waveguide to an elecro-optical element |
| 01/15/2004 | US20040007981 Chained led light source structure |
| 01/15/2004 | US20040007961 White light emitting phosphor blends for LED devices |
| 01/15/2004 | US20040007786 Semiconductor led device and producing method |
| 01/15/2004 | US20040007708 Light emitting element and method of making same |
| 01/15/2004 | US20040007707 Light-emitting semiconductor component |
| 01/15/2004 | DE10229231A1 Verfahren zum Herstellen eines Strahlung emittierenden und/oder empfangenden Halbleiterchips mit einer Strahlungsein- und/oder -auskoppel-Mikrostruktur A method of manufacturing a radiation-emitting and / or receiving semiconductor chip having a radiation entrance and / or microstructure -auskoppel |
| 01/15/2004 | DE10228446A1 Anordnung mit elektrischen Bauteilen Arrangement of electrical components |
| 01/15/2004 | CA2741397A1 Nanostructures and methods for manufacturing the same |
| 01/15/2004 | CA2492692A1 Charge transport compositions which are quinazoline derivatives and electronic devices made with such compositions |
| 01/15/2004 | CA2492690A1 Polymeric charge transport compositions and electronic devices made with such compositions |
| 01/15/2004 | CA2492689A1 Electronic devices made with electron transport and/or anti-quenching layers |
| 01/15/2004 | CA2492688A1 Charge transport compositions comprising fluorinated phenanthroline derivatives |
| 01/15/2004 | CA2492686A1 Charge transport compositions on the basis of triarylmethanes and their use in electronic devices |
| 01/14/2004 | EP1381091A2 Light emitting diode |
| 01/14/2004 | EP1380077A1 A method and apparatus for improving efficiency in opto-electronic radiation source devices |
| 01/14/2004 | EP1380057A1 High power led |
| 01/14/2004 | CN2599760Y Luminous diode support with radiating column |
| 01/14/2004 | CN2599608Y Optical source module |
| 01/14/2004 | CN1467888A Semiconductor light-emitting device |
| 01/14/2004 | CN1467863A Semiconductor chip, semiconductor device and method for manufacturing same |
| 01/14/2004 | CN1467862A Semiconductor device having ohmic contact and method for making the same |
| 01/14/2004 | CN1467861A Euphotic zone of light-emitting diode equipment and making method |
| 01/14/2004 | CN1467523A Transmission apparatus using a plastic fiber |
| 01/14/2004 | CN1134849C 发光二极管 Led |
| 01/14/2004 | CN1134848C 发光二极管 Led |
| 01/14/2004 | CN1134847C Semiconductor device |
| 01/14/2004 | CN1134700C Illuminating apparatus and hand information device with the illuminating apparatus |
| 01/13/2004 | US6678296 Optical semiconductor device using a SiGeC random mixed crystal |
| 01/13/2004 | US6677713 Driving circuit and method for light emitting device |
| 01/13/2004 | US6677708 Semiconductor light-emitting element |
| 01/13/2004 | US6677707 Side-emitting surface mounted light emitting diode |
| 01/13/2004 | US6677655 Silicon wafer with embedded optoelectronic material for monolithic OEIC |
| 01/13/2004 | US6677619 Nitride semiconductor device |
| 01/13/2004 | US6677617 Semiconductor LED composed of group III nitrided emission and fluorescent layers |
| 01/13/2004 | US6677615 Semiconductor light-emitting device, electrode for the device, method for fabricating the electrode, LED lamp using the device, and light source using the LED lamp |
| 01/13/2004 | US6677614 Semiconductor light-emitting device and method for manufacturing the device |
| 01/13/2004 | US6677610 Light-emitting device and display apparatus using the same |
| 01/13/2004 | US6676751 Epitaxial film produced by sequential hydride vapor phase epitaxy |
| 01/13/2004 | US6676270 Combined self-defense device |
| 01/08/2004 | WO2004004018A1 Semiconductor light-emitting device |
| 01/08/2004 | WO2004004017A2 Surface-mountable light-emitting diode and/or photodiode and method for the production thereof |
| 01/08/2004 | WO2004003971A2 Scanning light source system |
| 01/08/2004 | WO2004003106A1 Yellow light-emitting halophosphate phosphors and light sources incorporating the same |
| 01/08/2004 | WO2003088319A3 Method of etching substrates |
| 01/08/2004 | WO2003088318A3 Method of fabricating vertical structure leds |
| 01/08/2004 | WO2003023834A3 Method of manufacturing optical devices and related improvements |
| 01/08/2004 | US20040005907 Method and apparatus for transmit power adjustment in radio frequency systems |
| 01/08/2004 | US20040004985 Current confinement structure for vertical cavity surface emitting laser |
| 01/08/2004 | US20040004826 Light emitting device and vehicle display device |
| 01/08/2004 | US20040004675 Image projection display apparatus |
| 01/08/2004 | US20040004437 Light emitting device with blue light led and phosphor components |
| 01/08/2004 | US20040004435 Immersion cooling type light emitting diode and its packaging method |
| 01/08/2004 | US20040004430 Display apparatus and method for manufacturing the same |
| 01/08/2004 | US20040004227 Unit for driving light-emitting device |
| 01/08/2004 | US20040004226 Radiation-emitting semiconductor chip |
| 01/08/2004 | US20040004225 Light emitting diode and manufacturing method thereof |
| 01/08/2004 | US20040004223 Nitride semiconductor device |
| 01/08/2004 | US20040004178 Electric circuit arrangement and method for checking the intactness of a photodiode array |
| 01/08/2004 | DE29724764U1 Lichtquellesystem Light source system |
| 01/08/2004 | DE10226366A1 Elektroden für optoelektronische Bauelemente und deren Verwendung Electrodes for optoelectronic devices and their use |
| 01/08/2004 | DE10226320A1 Verfahren zur selektiven Oxidation einer Schicht in einem vertikalen Bauelement A process for the selective oxidation of a layer in a vertical component |
| 01/08/2004 | CA2459554A1 Semiconductor light-emitting device |
| 01/07/2004 | EP1378949A1 Semiconductor light-emitting device |
| 01/07/2004 | EP1378934A1 Production method of iii nitride compound semiconductor, and iii nitride compound semiconductor element based on it |
| 01/07/2004 | EP1378556A2 Luminescent substance for light sources and corresponding light sources |
| 01/07/2004 | EP1378555A1 Phosphors containing oxides of alkaline-earth and group-IIIA metals and light sources incorporating the same |
| 01/07/2004 | EP1378013A2 Conductor frame and housing for a radiation-emitting component, radiation emitting component and method for producing the same |
| 01/07/2004 | EP1378012A2 Gallium nitride material devices including backside vias and methods of fabrication |
| 01/07/2004 | EP1378011A1 Led module |
| 01/07/2004 | EP1377438A2 Preparation of nanocrystallites |
| 01/07/2004 | EP1147686B1 Flyback converter as led driver |
| 01/07/2004 | CN2598152Y LED of uniformly lighting to circumference |
| 01/07/2004 | CN2598151Y Structure of high power LED |
| 01/07/2004 | CN2598150Y LED support |
| 01/07/2004 | CN1466782A Loghting device using LED |
| 01/07/2004 | CN1466781A Receiving optics and photosemiconductor device having the same |
| 01/07/2004 | CN1466230A Method of package formation for LED and finished product structure thereof |
| 01/07/2004 | CN1466229A Method for preventing breakage of cathode of active type organic LED device |
| 01/07/2004 | CN1466228A Package structure for composite LED and method thereof |
| 01/07/2004 | CN1466227A Method for making N electrode of chip of gallium nitride LED |
| 01/07/2004 | CN1134075C Gallium phosphide green light emitting device |
| 01/07/2004 | CN1134074C Cutting method of sub group III nitride semiconductor light-emitting component |
| 01/06/2004 | US6674269 Light emitting diode driver and image forming device including the same |
| 01/06/2004 | US6674233 Illumination unit having at least one LED as light source |
| 01/06/2004 | US6674098 ZnO compound semiconductor light emitting element |
| 01/06/2004 | US6674097 Semiconductor light emitting device including a fluorescent material |
| 01/06/2004 | US6674096 Light-emitting diode (LED) package and packaging method for shaping the external light intensity distribution |
| 01/06/2004 | US6674061 Contact image sensor unit |
| 01/06/2004 | US6673702 Method for producing a semiconductor device |
| 01/06/2004 | US6673641 Contact structure for an electric II/VI semiconductor component and a method for the production of the same |
| 01/06/2004 | US6673478 Crystal-growth substrate and a ZnO-containing compound semiconductor device |
| 01/06/2004 | US6673293 Automated system and method for manufacturing an LED light strip having an integrally formed connector |
| 01/06/2004 | US6673292 Integrally formed linear light strip with light emitting diodes |
| 01/06/2004 | US6673149 Production of low defect, crack-free epitaxial films on a thermally and/or lattice mismatched substrate |
| 01/06/2004 | CA2272129C Semiconductor device having reflecting layer |
| 01/06/2004 | CA2220031C Double heterojunction light emitting diode with gallium nitride active layer |
| 01/02/2004 | EP1376708A2 Side emitting LED and lens |