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Class Information
Number: 257/E51.052
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Organic solid state devices, processes or apparatus peculiar to manufacture or treatment of such devices or of parts thereof > Selection of material for organic solid-state device (epo) > Langmuir blodgett film (epo)
Description: This subclass is indented under subclass E51.024. This subclass is substantially the same in scope as ECLA classification H01L51/30L.










Patents under this class:

Patent Number Title Of Patent Date Issued
8497512 Light-emitting device and manufacturing method thereof Jul. 30, 2013
8383449 Method of forming a thin film transistor having openings formed therein Feb. 26, 2013
8314435 Organic light emitting diode display Nov. 20, 2012
8304095 Organic electroluminescent devices Nov. 6, 2012
8304280 Method of forming a thin film transistor having openings formed therein Nov. 6, 2012
8237159 Organic electroluminescent display device and method of manufacturing the same Aug. 7, 2012
8222070 Method of forming a thin film transistor having openings formed therein Jul. 17, 2012
8198624 Organic light emitting device Jun. 12, 2012
8173273 Anthracene derivatives, method for preparation thereof, and organic electronic device using the same May. 8, 2012
8173275 Azaindenochrysene derivative and organic light-emitting device May. 8, 2012
8137823 Anthracene derivatives, process for preparation thereof, and organic electronic light emitting device using the same Mar. 20, 2012
8138502 Light-emitting device and manufacturing method thereof Mar. 20, 2012
8053761 Methods of fabricating organic thin film transistors and organic thin film transistors fabricated using the same Nov. 8, 2011
8003417 Organic electroluminescent display device and method of manufacturing the same Aug. 23, 2011
8003976 Organic light-light conversion device Aug. 23, 2011
7935432 Organic electroluminescent device May. 3, 2011
7816671 Organic thin film transistor comprising phosphate-based self-assembled monolayer and method of manufacturing the same Oct. 19, 2010
7714328 Apparatus and method for manufacturing electro-optical devices May. 11, 2010
7390693 Organic EL device and method of manufacturing organic EL device Jun. 24, 2008
6995506 Display device with organic conductive thin film having conductive network Feb. 7, 2006
6943054 Attachment of organic molecules to group III, IV or V substrates Sep. 13, 2005
6673424 Devices based on molecular electronics Jan. 6, 2004
6570196 Lipid vesicles or lipid bilayers on chips May. 27, 2003
6169291 Unimolecular organic rectifier of electrical current Jan. 2, 2001
5681442 Method of producing an organic device Oct. 28, 1997











 
 
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