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Class Information
Number: 257/E27.117
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Device consisting of a plurality of semiconductor or other solid state components formed in or on a common substrate, e.g., integrated circuit device (epo) > Including organic material in active region
Description: This subclass is indented under subclass E27.001. This subclass is substantially the same in scope as ECLA classification H01L27/00C.










Sub-classes under this class:

Class Number Class Name Patents
257/E27.118 Including semiconductor components sensitive to infrared radiation, light, or electromagnetic radiation of a shorter wavelength (epo) 8
257/E27.119 Including semiconductor components with at least one potential barrier, surface barrier, or recombination zone adapted for light emission (epo) 60


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8704212 Spirofluorene derivative, material for light-emitting element, light-emitting element, light-emitting device, and electronic device Apr. 22, 2014
8501530 Method for manufacturing semiconductor device with organic semiconductor layer Aug. 6, 2013
8497494 Thin film transistor and array substrate for liquid crystal display device comprising organic insulating material Jul. 30, 2013
8461573 Organic thin film devices with stabilized threshold voltage and mobility, and method for preparing the devices Jun. 11, 2013
8417081 Organic electroluminescent optocouplers Apr. 9, 2013
8357849 Organic photosensitive devices Jan. 22, 2013
8334527 Electroluminescent device Dec. 18, 2012
8324616 Optoelectronic device Dec. 4, 2012
8222096 Method for forming organic semiconductor thin film and method of manufacturing thin-film semiconductor device Jul. 17, 2012
8212242 Organic light emitting diode display having a corner-cube pattern cover layer Jul. 3, 2012
8188461 Organic memory device May. 29, 2012
8134149 Organic light emitting device Mar. 13, 2012
8115198 Array of differentiated FETS having a nanotube or nanowire channel and corresponding electronic device, for the detection of analytes Feb. 14, 2012
8106385 Organic siloxane film, semiconductor device using the same, flat panel display device, and raw material liquid Jan. 31, 2012
8076681 White organic electroluminescent device Dec. 13, 2011
8039833 Polythiophenes and devices thereof Oct. 18, 2011
8013325 Thin film transistor, organic light emitting device including thin film transistor, and manufacturing method thereof Sep. 6, 2011
8013326 Organic thin film transistor substrate and method of manufacture Sep. 6, 2011
7999253 Organic transistor and active matrix display Aug. 16, 2011
7964874 Semiconductor device having a protective circuit Jun. 21, 2011
7960199 Thin film transistor (TFT) array substrate and fabricating method thereof that protect the TFT and a pixel electrode without a protective film Jun. 14, 2011
7893538 Organic silica film and method for forming same, composition for forming insulating film of semiconductor device and method for producing same, wiring structure and semiconductor device Feb. 22, 2011
7888671 Semiconductor device Feb. 15, 2011
7888738 Method of forming a guard ring or contact to an SOI substrate Feb. 15, 2011
7868327 Thin film transistor and method of manufacturing the same Jan. 11, 2011
7842950 Display device with field generating electrodes Nov. 30, 2010
7825403 Circuit board including a substrate with a recessed portion and manufacturing method thereof, electro-optical device and electronic apparatus Nov. 2, 2010
7791201 Integration of dissimilar materials for advanced multifunctional devices Sep. 7, 2010
7767999 Polythiophenes and devices thereof Aug. 3, 2010
7723735 Display device and a method of manufacturing the same May. 25, 2010
7714328 Apparatus and method for manufacturing electro-optical devices May. 11, 2010
7655577 Method of forming silicon-containing insulation film having low dielectric constant and low film stress Feb. 2, 2010
7642547 Light emitting device and method of manufacturing the same Jan. 5, 2010
7592250 Multilayer wiring board, manufacturing method thereof, semiconductor device, and wireless electronic device Sep. 22, 2009
7476893 Vertical organic field effect transistor Jan. 13, 2009
7473923 Organic semiconductor element Jan. 6, 2009
7456490 Sealing porous dielectrics with silane coupling reagents Nov. 25, 2008
7397072 Structure for and method of using a four terminal hybrid silicon/organic field effect sensor device Jul. 8, 2008
7344930 Semiconductor device and manufacturing method thereof Mar. 18, 2008
7338835 OFETs with active channels formed of densified layers Mar. 4, 2008
7332774 Multiple-gate MOS transistor and a method of manufacturing the same Feb. 19, 2008
7307281 Method of manufacturing substrate, method of manufacturing organic electroluminescent display device using the method, and organic electroluminescent display device Dec. 11, 2007
7282735 TFT having a fluorocarbon-containing layer Oct. 16, 2007
7276727 Electronic devices containing organic semiconductor materials Oct. 2, 2007
7271017 Organic electroluminescent display device and fabricating method thereof Sep. 18, 2007
7223628 High temperature attachment of organic molecules to substrates May. 29, 2007
7166859 Organic semiconductor transistor element, semiconductor device using the same, and process for producing the semiconductor device Jan. 23, 2007
7138652 Electroluminescent devices and displays with integrally fabricated address and logic devices fabricated by printing or weaving Nov. 21, 2006
6835575 Passivation layer for molecular electronic device fabrication Dec. 28, 2004
6724016 Fabricating a molecular electronic device having a protective barrier layer Apr. 20, 2004

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