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Browse by Category: Main > Physics
Class Information
Number: 257/82
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Incoherent light emitter structure > In combination with or also constituting light responsive device > With specific housing or contact structure > Discrete light emitting and light responsive devices
Description: Subject matter wherein the device with a specific housing or contact structure contains separate light emitting and light responsive elements.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8704241 Light-emitting systems Apr. 22, 2014
8704242 Aromatic amine compound, and light emitting element, light emitting device, and electronic device using aromatic amine compound Apr. 22, 2014
8692301 Nanostructured photodiode Apr. 8, 2014
8686443 Organic light-emitting display device Apr. 1, 2014
8664667 Optical waveguide device Mar. 4, 2014
8653539 Failure mitigation in arrays of light-emitting devices Feb. 18, 2014
8643028 Lighting device Feb. 4, 2014
8624279 Light emitting diode substrate and light emitting diode Jan. 7, 2014
8614450 Luminous devices, packages and systems containing the same, and fabricating methods thereof Dec. 24, 2013
8592836 Light emitting device and illumination apparatus using same Nov. 26, 2013
8592831 Integrated circuit device Nov. 26, 2013
8587103 Integrated sensing package structure Nov. 19, 2013
8575633 Light emitting diode with improved light extraction Nov. 5, 2013
8569794 Group III nitride semiconductor device and method for manufacturing the same, group III nitride semiconductor light-emitting device and method for manufacturing the same, and lamp Oct. 29, 2013
8569772 Light-emitting element and method of fabricating the same Oct. 29, 2013
8563991 Optical semiconductor device, laser chip and laser module Oct. 22, 2013
8552447 Semiconductor light-emitting element Oct. 8, 2013
8552470 Self-powered integrated circuit with multi-junction photovoltaic cell Oct. 8, 2013
8546819 Light emitting device and fabrication method thereof Oct. 1, 2013
8547023 LED light source module Oct. 1, 2013
8541790 Lighting device Sep. 24, 2013
8530911 Semiconductor light emitting module and image reader using the same Sep. 10, 2013
8530906 Light emitting device adapted for AC drive Sep. 10, 2013
8525192 Die package including substrate with molded device Sep. 3, 2013
8518730 Sapphire wafer dividing method Aug. 27, 2013
8492788 Insulating glass (IG) or vacuum insulating glass (VIG) unit including light source, and/or methods of making the same Jul. 23, 2013
8482022 Light-emitting device Jul. 9, 2013
8482015 LED light emitting apparatus and vehicle headlamp using the same Jul. 9, 2013
8482012 Chip module package structure Jul. 9, 2013
8466458 Organic light-emitting device Jun. 18, 2013
8461599 Light emitting diode with a stable color temperature Jun. 11, 2013
8450752 Semiconductor device and method of manufacturing the same May. 28, 2013
8445310 Thin film solar cell and manufacturing method thereof May. 21, 2013
8445919 Wafer-level package structure of light emitting diode and manufacturing method thereof May. 21, 2013
8426873 LED package structure Apr. 23, 2013
8426872 Light emitting diode systems including optical display systems having a microdisplay Apr. 23, 2013
8426226 Method for fabricating integrated alternating-current light-emitting-diode module Apr. 23, 2013
8410463 Optocoupler devices Apr. 2, 2013
8410487 Manufacturing method and structure of LED chip Apr. 2, 2013
8410512 Solid state light emitting apparatus with thermal management structures and methods of manufacturing Apr. 2, 2013
8410566 Application of electrical field power to light-transmitting medium Apr. 2, 2013
8405097 Optical sensor Mar. 26, 2013
8399889 Organic light emitting diode and organic solar cell stack Mar. 19, 2013
8395269 Method of stacking semiconductor chips including forming an interconnect member and a through electrode Mar. 12, 2013
8389313 Deposition method of III group nitride compound semiconductor laminated structure Mar. 5, 2013
8390003 Electronic element wafer module with reduced warping Mar. 5, 2013
8390004 Light-emitting structure Mar. 5, 2013
8384098 AC light emitting diode and method for fabricating the same Feb. 26, 2013
8384221 Semiconductor device, LED head and method of manufacturing the same Feb. 26, 2013
8384094 Light emitting device, method of manufacturing the same, light emitting device package and lighting system Feb. 26, 2013

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