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Browse by Category: Main > Electrical & Energy
Class Information
Number: 313/509
Name: Electric lamp and discharge devices > With luminescent solid or liquid material > Solid-state type > Plural layers > With dielectric layer
Description: Subject matter including a dielectric layer.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Patent Number Title Of Patent Date Issued
8692460 Highly doped electro-optically active organic diode with short protection layer Apr. 8, 2014
8680762 Device and method for lighting Mar. 25, 2014
8680766 Organic electroluminescence display device and manufacturing method thereof Mar. 25, 2014
8664852 Organic light emitting display device and method for manufacturing the same Mar. 4, 2014
8659223 Light emitting diode display Feb. 25, 2014
8659218 Organic light emitting display device Feb. 25, 2014
8648529 Light-emitting composition, electroluminescent sheet, and method for producing same Feb. 11, 2014
8648527 Display apparatus Feb. 11, 2014
8646927 Scattered-photon extraction-based light fixtures Feb. 11, 2014
8643270 Light-emitting element and display device Feb. 4, 2014
8614548 Electroluminescent display and method for production Dec. 24, 2013
8598788 System for displaying images Dec. 3, 2013
8598787 Permeation barrier on flexible device Dec. 3, 2013
8569948 Electroluminescent devices and methods of making electroluminescent devices including an optical spacer Oct. 29, 2013
8541943 Highly bright electroluminescent wire Sep. 24, 2013
8541944 Display apparatus using oxide semiconductor and production thereof Sep. 24, 2013
8531104 Light-emitting device, method for manufacturing the same, and electronic apparatus Sep. 10, 2013
8531101 Organic electroluminescent lighting element array and organic electroluminescent lighting element Sep. 10, 2013
8519621 Organic light emitting display and method for manufacturing the same Aug. 27, 2013
8482195 Display apparatus Jul. 9, 2013
8482196 Display, method for producing display, and electronic apparatus Jul. 9, 2013
8462084 Display device and display unit Jun. 11, 2013
8455041 Diffusion barrier coatings having graded compositions and devices incorporating the same Jun. 4, 2013
8456083 Lighting device Jun. 4, 2013
8450924 Light-emitting device and method for manufacturing the same May. 28, 2013
8441178 Display substrate, organic light emitting diode display device, and manufacturing method thereof May. 14, 2013
8441181 Organic light emitting display and manufacturing method thereof May. 14, 2013
8432334 Organic light emitting display device Apr. 30, 2013
8421373 Light-mixing multichip package structure Apr. 16, 2013
8421337 Organic light emitting diode display device and method of fabricating the same Apr. 16, 2013
8421348 Organic light emitting diode display device and method of fabricating the same Apr. 16, 2013
8421349 Display device with improved moisture prevention Apr. 16, 2013
8410689 Stacked body having a light emitting element and a light detecting element for measuring an amount of light, a light emitting device, and an image formation device Apr. 2, 2013
8399905 Flat panel display apparatus Mar. 19, 2013
8388871 Translucent conductive film forming coating liquid, translucent conductive film, and dispersive type electroluminescent device Mar. 5, 2013
8384288 Electroluminescent fabric embedding illuminated fabric display Feb. 26, 2013
8383214 Diffusion barrier coatings having graded compositions and devices incorporating the same Feb. 26, 2013
8378568 White light emitting diode with yellow, green and red light emitting phosphors Feb. 19, 2013
8373343 Optoelectric devices Feb. 12, 2013
8368054 Organic light emitting diode display Feb. 5, 2013
8354044 EL device, light-sensitive material for forming conductive film, and conductive film Jan. 15, 2013
8354786 Light-emitting device Jan. 15, 2013
8350467 Flat panel display device and method thereof Jan. 8, 2013
8344620 Active matrix electroluminescence device having a metallic protective layer and method for fabricating the same Jan. 1, 2013
8339031 Substrate for an organic light-emitting device, use and process for manufacturing this substrate, and organic light-emitting device Dec. 25, 2012
8339040 Flexible electroluminescent devices and systems Dec. 25, 2012
8339037 Organic light emitting device with reduced angle dependency Dec. 25, 2012
8339039 Light-emitting element including intermediate conductive layer having an electron-injection layer with an island-like structure Dec. 25, 2012
8330360 Light-emitting device with supported cover Dec. 11, 2012
8317561 Method for producing an organic light-emitting component with an antenna coil Nov. 27, 2012

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