| 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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| 04/17/2002 | EP0923696A4 Integrally formed linear light strip with light emitting diodes |
| 04/17/2002 | CN1345474A Semiconductors structures using group III-nitride quaternary material system with reduced phase separation and method of fabrication |
| 04/17/2002 | CN1345468A 氮化物半导体器件 The nitride semiconductor device |
| 04/17/2002 | CN1345202A Variable multiple color LED illumination system |
| 04/17/2002 | CN1345098A Luminous diode |
| 04/17/2002 | CN1345097A Optical device for optical element and equipment using the same |
| 04/17/2002 | CN1345096A Method and device for manufacture of gallium phosphide luminous component |
| 04/17/2002 | CN1344817A Chemical vapour deposition device and method |
| 04/17/2002 | CN1083160C Two dimensional organic light-emitting diode array for high-density information image display device and manufacture thereof |
| 04/16/2002 | US6373188 Efficient solid-state light emitting device with excited phosphors for producing a visible light output |
| 04/16/2002 | US6373078 Microelectronic relay with upset and downset lead frames |
| 04/16/2002 | US6373077 Group III nitride photonic devices on silicon carbide substrates with conductive buffer interlayer structure |
| 04/16/2002 | US6373069 Method for evaluating an epitaxial wafer for a light emitting device, recording medium readable by a computer and epitaxial wafer for a light emitting device |
| 04/16/2002 | US6372536 Contact structures with which it is possible to produce low-loss p-type contact with p-conducting zinc-selenium semiconductor layer |
| 04/16/2002 | US6372041 Method and apparatus for single crystal gallium nitride (GaN) bulk synthesis |
| 04/11/2002 | WO2002029907A1 Semiconductor light-emitting diode |
| 04/11/2002 | WO2002029906A2 Led with embedded conversion layer |
| 04/11/2002 | WO2002029904A1 Receiving optics and photosemiconductor device having the same |
| 04/11/2002 | WO2002029897A1 Method and apparatus for bit-rate and format insensitive performance monitoring of lightwave signals |
| 04/11/2002 | WO2002029873A1 Method of epitaxial growth of high quality nitride layers on silicon substrates |
| 04/11/2002 | WO2002029140A1 Synthesis of colloidal nanocrystals |
| 04/11/2002 | WO2002001622A3 Novel non-crystalline oxides for use in microelectronic, optical, and other applications |
| 04/11/2002 | US20020042191 Chemical vapor deposition apparatus and chemical vapor deposition method |
| 04/11/2002 | US20020042159 GaN type semiconductor device |
| 04/11/2002 | US20020042156 Packaging types of light-emitting diode |
| 04/11/2002 | US20020041148 White LED and method for fabricating the same |
| 04/11/2002 | US20020040983 Silicon wafer with embedded optoelectronic material for monolithic OEIC |
| 04/11/2002 | US20020040982 Light emitting unit |
| 04/11/2002 | CA2323193A1 Lattice-relaxed vertical optical cavities |
| 04/10/2002 | EP1195925A2 Light-emitting diode driving circuit and optical transmission module using the same |
| 04/10/2002 | EP1194918A2 Matrix structure based led array |
| 04/10/2002 | CN2485801Y Structure of low heat resistance LCD |
| 04/10/2002 | CN2485800Y Improved support structure for light emitting diode |
| 04/10/2002 | CN1344037A Luminous element, substrate for mfg. same, and mfg. method for mfg. them |
| 04/10/2002 | CN1344036A Flat type LED and mfg. method thereof |
| 04/10/2002 | CN1344035A Luminous compound semiconductor device and its preparing process |
| 04/10/2002 | CN1344034A LED device and its preparing process |
| 04/10/2002 | CN1344031A Bipolar transistor, semiconductor luminous component and semiconductor component |
| 04/09/2002 | US6370179 Having an exposed alas or algaas surface sealed by an oxide formed by rapid thermal anneal in a dry inert gas containing dry oxygen. |
| 04/09/2002 | US6370176 Gallium nitride group semiconductor laser device and optical pickup apparatus |
| 04/09/2002 | US6369884 Method of and apparatus for bonding light-emitting element |
| 04/09/2002 | US6369525 White light-emitting-diode lamp driver based on multiple output converter with output current mode control |
| 04/09/2002 | US6369506 Light emitting apparatus and method for mounting light emitting device |
| 04/09/2002 | US6369405 Silicon quantum wires |
| 04/09/2002 | US6369403 Semiconductor devices and methods with tunnel contact hole sources and non-continuous barrier layer |
| 04/09/2002 | US6368889 Variable-wavelength light-emitting device and method of manufacture |
| 04/04/2002 | WO2002027812A1 Moisture sorbing device for screens comprising organic light emitting diodes and process for the manufacture thereof |
| 04/04/2002 | WO2002027774A1 Method of disordering quantum well heterostructures |
| 04/04/2002 | US20020039833 Forming of quantum dots |
| 04/04/2002 | US20020039806 Method for growing p-n homojunction-based structures utilizing HVPE techniques |
| 04/04/2002 | US20020039002 Light emitting diode |
| 04/04/2002 | US20020039001 Light emitting device, display apparatus with an array of light emitting devices, and display apparatus method of manufacture |
| 04/04/2002 | US20020038892 Boride-based substrate for growing semiconducting layers thereon and a semiconductor devise using the same |
| 04/04/2002 | US20020038870 Nitride-based semiconductor element and method of preparing nitride-based semiconductor |
| 04/04/2002 | US20020038869 Vertical cavity-type semiconductor light-emitting device and optical module using vertical cavity -type semiconductor light-emitting device |
| 04/04/2002 | US20020038866 Light-emitting semiconductor element |
| 04/04/2002 | DE10138090A1 LED with multiple quantum well layer and lower reflective layer, optimizes number of layers for maximum external quantum efficiency |
| 04/04/2002 | DE10135905A1 More reliable blue light emitting diode has square insulating substrate with system of nitride layers in center and extended electrodes connecting to center and edges |
| 04/04/2002 | DE10045149A1 Light-emitting diode includes conductive layer covering sidewalls and bottom surface of insulating substrate |
| 04/04/2002 | DE10044500A1 More reliable blue LED requiring only single wire bonding, is formed by GaN-based layers on substrate surrounded by e.g. cup-shaped conductor frame |
| 04/04/2002 | DE10044455A1 Signal light has focusing element with individual reflectors, each associated with light body e.g. LED or light emitting semiconducting bodies in matrix layout with reflectors |
| 04/04/2002 | CA2421682A1 Moisture sorbing device for screens comprising organic light emitting diodes and process for the manufacture thereof |
| 04/03/2002 | EP1193773A2 Optical device for an optical element and apparatus employing the device |
| 04/03/2002 | EP1193772A2 Light emitting diode with wavelength conversion and absorbing material |
| 04/03/2002 | EP1193771A2 Method for fabricating a semiconductor device |
| 04/03/2002 | EP1193331A2 Chemical vapor deposition apparatus and chemical vapor deposition method |
| 04/03/2002 | EP1192675A1 Multiple wavelength light emitting device, electronic apparatus, and interference mirror |
| 04/03/2002 | EP1192669A1 Hermetic chip-scale package for photonic devices |
| 04/03/2002 | CN1343289A Lumination device |
| 04/03/2002 | CN1343030A Process for preparing semiconductor mode converter |
| 04/03/2002 | CN1343015A Gallium nitride-based semiconductor device of compound in III-V family and its preparing process |
| 04/03/2002 | CN1343014A Deposition method for preparing visual light LED |
| 04/03/2002 | CN1343013A White LED |
| 04/03/2002 | CN1343012A Weak-light semiconductor switch with sub-band transition of super-lattice material |
| 04/03/2002 | CN1342963A Electroluminescent display device |
| 04/03/2002 | CN1082255C Compound semiconductor light emitting devie and method of preparing the same |
| 04/03/2002 | CN1082067C Epopxy resin composition for sealing photosenmiconductor device |
| 04/02/2002 | US6366597 Lattice-relaxed vertical optical cavities |
| 04/02/2002 | US6366033 Molecular lanthanide complexes for phosphor applications |
| 04/02/2002 | US6366018 Apparatus for performing wavelength-conversion using phosphors with light emitting diodes |
| 04/02/2002 | US6365951 Methods on constructing an avalanche light emitting diode |
| 04/02/2002 | US6365923 Nitride semiconductor light-emitting element and process for production thereof |
| 04/02/2002 | US6365922 Focusing cup for surface mount optoelectronic diode package |
| 04/02/2002 | US6365921 Low-temperature buffer layer; underlying layer; and gan flattening layer containing a group iv element |
| 04/02/2002 | US6365920 Luminescent diode |
| 04/02/2002 | US6365911 Bidirectional semiconductor light-emitting element and optical system |
| 04/02/2002 | US6365429 Method for nitride based laser diode with growth substrate removed using an intermediate substrate |
| 04/02/2002 | US6365270 Multicolor; vertical stack |
| 04/02/2002 | CA2231625C Semiconductor substrate having compound semiconductor layer, process for its production, and electronic device fabricated on semiconductor substrate |
| 03/28/2002 | WO2002025750A1 Electrode and/or conductor track for organic components and production method therefor |
| 03/28/2002 | WO2002025746A1 Nitride semiconductor light emitting element and optical device containing it |
| 03/28/2002 | WO2002025745A2 Semiconductor nanocrystalline materials and their uses |
| 03/28/2002 | WO2002025744A1 Light-emitting diode comprising a luminous element |
| 03/28/2002 | WO2002025737A1 High modulation frequency light emitting device exhibiting spatial relocation of minority carriers to a non-radiative recombination region |
| 03/28/2002 | WO2002011173B1 Luminescence conversion based light emitting diode and phosphors for wavelength conversion |
| 03/28/2002 | WO2001080324A3 Transmission detection for vertical cavity surface emitting laser power monitor and system |
| 03/28/2002 | WO2001080322A3 High-radiance led chip and a method for producing the same |
| 03/28/2002 | WO2001069653A3 Light-emitting diode based on soluble organic materials |
| 03/28/2002 | US20020037599 Semiconductor substrate, method of manufacturing the semiconductor substrate, semiconductor device and pattern forming method |
| 03/28/2002 | US20020037143 Optical communication device |